# Le Louvre™ Wall Continuous

> AI-readable product knowledge document for the Beta-Calco product **Le Louvre™ Wall Continuous** (product id 611). Generated 2026-09-21T16:25:24+00:00 from the live product data. Every section names the page or file where a visitor can see the same information. Machine-readable form: https://betacalco.com/cb-api/bcproductknowledge/json?productId=611

## At a glance

| Field | Value |
|---|---|
| Product id | 611 |
| Title | Le Louvre™ |
| Subtitle | Wall Continuous |
| Listed under | Linear |
| Product family | Le Louvre (Linear) — https://betacalco.com/component/configbox/?view=bcproductsbyfamily&family_id=83 |
| Status | active — declare compliant, configurable |
| Launched | 2023-11-01 00:00:00 |
| Lumen range | 100 – 2800 |
| Offered to customer groups | US Agent, US Specifier, Canada Agent, Canada Specifier, UK Agent, UK Specifier, Export USD Specifier, Export USD Agent, EU Agent, EU Specifier, UK Buysell Agent |

### Quick profile

Distilled from the sections of this document for matching a visitor's needs. Lists are de-duplicated and capped; the configurator section has the full detail.

- Facets — Category: Linear · Aperture (inches): 2.1 - 3.0 · Aperture (millimetres): 51 - 75 · Mounting: Wall · Types: Linear Profiles · Features: ADA, BIOS, Color Accent, Dali, Declare, Louvered, PoE, Tunable White, Low UGR, Wood Finish · Shapes: Linear
- Light — 100–2800 lm · Lm/ft (Direct): 100 lm/ft, 200 lm/ft, 300 lm/ft, 400 lm/ft, 500 lm/ft, 600 lm/ft, 700 lm/ft, 800 lm/ft, 1000 lm/ft, 1200 lm/ft · Lm/ft (Indirect): 250 lm/ft, 500 lm/ft, 750 lm/ft, 1000 lm/ft, 1200 lm/ft, 1600 lm/ft · direction: Direct, Direct/Indirect · CCT 2700K, 3000K, 3500K, 4000K, Tunable White · CRI 80, CRI 90
- Build — finishes: White - Textured, Black Metallic - Textured, Silver Metallic - Textured, Gold Metallic - Textured, Wood grain - Light Cherry ¹, Wood grain - Dark Walnut ¹, Wood grain - White Oak ¹, Midnight Blue Metallic - Textured, Copper Metallic, Charcoal Metallic - Textured, Bronze Metallic - Textured, Champagne Metallic, Red Metallic - Textured · Length of Run 4–50 ft / 1219.2–15240 mm · mounting: Wall - Direct/Indirect
- Options — voltage 120/277V/240V/347V · dimming: 0-10V Dimming 1.0%, 0-10V Dimming 0.1% ¹, DALI Dimming 0.1% ¹, DALI Dimming 1.0% ¹, DALI DT8 Dimming 0.1% - Tunable White ¹ ², DSI/switchDim ², PoE ³ · emergency: Emergency system - Integral ¹, Emergency generator circuit ¹ · optics: Louver: Frosted; Louver: Black; Louver: Satin Chrome; Louver: Satin Gold ¹; Louver: Satin Champagne ¹; Direct Lens: Asymmetric ¹; Direct Lens: Comfort; Indirect Lens: Opal; Indirect Lens: Asymmetric ¹
- Ratings & notes — ETL, CE, Grounding, Damp Location (Indoor Use), Mounting Suited On Flammable Surfaces, IP 20 · applications: Bios, Declare, PoE, Tunable White

### Where to find it

- Configurator page: https://betacalco.com/products/lelouvre-wl/configurator
  - Sections: gallery https://betacalco.com/products/lelouvre-wl/configurator#gallery · downloads https://betacalco.com/products/lelouvre-wl/configurator#downloads · tech specs https://betacalco.com/products/lelouvre-wl/configurator#specs · configurator https://betacalco.com/products/lelouvre-wl/configurator#configurator
- Full specification sheet (PDF): imperial https://betacalco.com/specsheets/lelouvre-wl/full/imperial · metric https://betacalco.com/specsheets/lelouvre-wl/full/metric
- Short specification sheet (PDF): imperial https://betacalco.com/specsheets/lelouvre-wl/short/imperial · metric https://betacalco.com/specsheets/lelouvre-wl/short/metric
- Product family page: https://betacalco.com/component/configbox/?view=bcproductsbyfamily&family_id=83
- Resources & downloads page: https://betacalco.com/resources
- Products page: https://betacalco.com/component/configbox/productlisting?listing_id=0

## Description

_Source: Configurator page (intro) — https://betacalco.com/products/lelouvre-wl/configurator#top-part_

The striking new concept in louver technology is disrupting the linear lighting category, and taking glare control to new heights with a UGR <19. Our award-winning design with diagonal cross-hatched construction of the louver in a soft concave shape provides not just visual comfort but a touch of panache unseen in traditional linear lighting. Louvers are available in white for higher performance, black for the highest glare control, and rich satinized finishes - chrome, gold, champagne, for elegant interior designs. The selection of louvers can offer either a monochromatic appearance to blend into the space or create contrast to highlight the structure and uniqueness of the LE LOUVRE in a space. This stunning luminaire can also deliver up to 130 lumens per watt while controlling glare so effectively.

Product Overview:

The striking new concept in louver technology is disrupting the linear lighting category, and taking glare control to new heights. Our award-winning design with diagonal cross-hatched construction of the louver in a soft concave shape provides not just visual comfort but a touch of panache unseen in traditional linear lighting. Louvers are available in white for higher performance, black for the highest glare control, and rich satinized finishes - chrome, gold, champagne, for elegant interior designs.

Body: Aluminum.

Finish: Powder coated

Suspension: Steel cables.

Power cable: Silver braided.

Diffuser: Opal acrylic.

Drivers: HPF electronic drivers for 120-277V, 347V (EU-240V).

Integral Emergency system: Emergency option provides a 1.5 hour (3 hours for EU) emergency lighting facility. The self contained system includes the inverter module, NiCad batteries, LED charge indicator and test switch (NA only). Not available with a 347V supply.

BIOS: For circadian lighting, consult factory.

PoE: Can be integrated into your data network via Power over Ethernet (PoE) connectivity.

Mechanical: Luminaires mount directly over J box (by others).

Reported L70 @25°C (77°F): > 60,000 hrs @ 2000 lumens/ft (6000 lumens/m)

Estimated L70 @25°C (77°F): > 165,000 hrs @ 2000 lumens/ft (6000 lumens/m)

Delivered lumens: Delivered lumens & LPW based on 4000K CRI 80+

Approvals: Damp Location (Indoor use only).

Design: US Design Patent Pending.

Designed by: Serge Cornelissen.

## Features & tech specs

_Source: Configurator page (Tech Specs) — https://betacalco.com/products/lelouvre-wl/configurator#specs_

### Body

Aluminum.

### Finish

Powder coated

### Drivers

HPF electronic drivers for 120-277V, 347V (EU-240V). The driver is integral to the fixture housing.

### Lens

Opal acrylic. 2.4" width.

### PoE

Can be integrated into your data network via Power over Ethernet (PoE) connectivity.

### BIOS

For circadian lighting, consult factory.

### Delivered lumens

Delivered lumens & LPW based on 4000K CRI 80+

### Mechanical

Luminaires mount directly over J box (by others).

### Integral Emergency system 

Emergency option provides a 1.5 hour (3 hours for EU) emergency lighting facility. The self contained system includes the inverter module, NiCad batteries, LED charge indicator and test switch (NA only). Not available with a 347V supply.

### Luminaire Level Lighting Controls

This product can be configured for integration with luminaire-level lighting controls. Contact the factory for available options and project-specific requirements.

### Reported L70 @25°C (77°F)

> 60,000 hrs @ 2000 lumens/ft (6000 lumens/m)

### Estimated L70 @25°C (77°F)

> 165,000 hrs @ 2000 lumens/ft (6000 lumens/m)

### Tunable White

Tunable White range from 2700K to 6500K is available; contact the factory for details.

### RGBW

RGBW available, consult factory.

### Approvals

Damp Rated.

### Designed by  

Serge Cornelissen.

### Design

US Pat. No. D959,043.

### Sustainability

Designed for on-site LED board, driver, and optic replacement. Contact the factory for maintenance documentation.

## Approvals, mountings & applications

_Source: Configurator page (Tech Specs) — https://betacalco.com/products/lelouvre-wl/configurator#specs_

- **Approvals / certifications:** ETL, CE, Grounding, Damp Location (Indoor Use), Mounting Suited On Flammable Surfaces, IP 20
- **Mountings:** Wall - Direct/Indirect
- **Industries / applications:** Bios, Declare, PoE, Tunable White
- **Optics & features icons:** Indirect UD2, Indirect UD3, Direct DD4

## Images & media

_Source: Configurator page (gallery) — https://betacalco.com/products/lelouvre-wl/configurator#gallery_

- Product image: https://betacalco.com/components/com_configbox/data/store/public/custom_media/bc_product_images/611-thumb-2330.png
- Gallery 1 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/3157-1920w-9640.jpg — SEATING AREA
- Gallery 2 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/3089-1920w-8360.jpg — CORRIDOR
- Gallery 3 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/3158-1920w-6140.jpg — BLACK METALLIC TEXTURED WITH BLACK LOUVER
- Gallery 4 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/3090-1920w-4820.jpg — CORRIDOR CLOSEUP - BLACK METALLIC TEXTURED WITH FROSTED LOUVER
- Gallery 5 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/4609-1920w-9260.jpg
- Gallery 6 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/4610-1920w-7400.jpg
- Gallery 7 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/3093-1920w-5250.jpg — SILVER METALLIC TEXTURED WITH BLACK LOUVER
- Gallery 8 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/3092-1920w-8070.jpg — MIDNIGHT BLUE METALLIC TEXTURED WITH BLACK LOUVER
- Gallery 9 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/3091-1920w-4910.jpg — BLACK METALLIC TEXTURED WITH SATIN GOLD LOUVER
- Interactive embed (3D viewer or similar): https://betacalco.com/index.php?option=com_configbox&controller=bcproductembed&task=serve&output_mode=view_only&productId=611&v=1785509423

## Downloads & documents

_Source: Configurator page (downloads) — https://betacalco.com/products/lelouvre-wl/configurator#downloads_ · _Source: Resources & Downloads page — https://betacalco.com/resources_

| Type | Title | URL | Notes |
|---|---|---|---|
| Full Specsheet | Full Specification Sheet | imperial https://betacalco.com/specsheets/lelouvre-wl/full/imperial · metric https://betacalco.com/specsheets/lelouvre-wl/full/metric |  |
| Brochures | Brochure | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5396 |  |
| Regular files | IES Files | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5487 | files: LE LOUVRE WALL IES FILES.zip |
| Regular files | LDT Files | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5488 | files: LE LOUVRE WALL LDT FILES.zip |
| BIM files | BIM Files | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5515 |  |
| Regular files | PoE | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5398 | files: POE (3).pdf |
| Regular files | Bios | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5401 | files: BIOS.pdf |
| Dimensional Diagrams | Dimensional Diagrams | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5495 |  |
| Product Images | Product Images | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5395 | A zip of the gallery images at 1920px. |
| Global File | Declare | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5402 |  |
| Installation Guides | Installation Instructions | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5504 | login required |
| Performance Data | Performance Data | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=6864 |  |
| Global File | Linear Length Configurations | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=7115 |  |
| Brochure | LE LOUVRE | https://betacalco.com/components/com_configbox/data/store/public/custom_media/brochures/le louvre brochure_draft 5-7360.pdf |  |

## Dimensional diagrams

_Source: Full specification sheet (PDF, imperial) — https://betacalco.com/specsheets/lelouvre-wl/full/imperial_ · _Source: Configurator page (downloads) — https://betacalco.com/products/lelouvre-wl/configurator#downloads_

The drawings with the fixture's dimensions, as printed in the specification sheet. Dimension values in text form (length, diameter, depth, weight) are on the answers of the configurator questions that carry them, under "attributes". The dimensions are drawn in the images; they are not extracted as data here.

- Dimensional diagrams (PDF): https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5495
- Diagram page 1: https://betacalco.com/components/com_configbox/data/store/public/custom_media/bc_specsheet_diagram_page_images/611-resized-7460.png
- Diagram page 2: https://betacalco.com/components/com_configbox/data/store/public/custom_media/bc_specsheet_diagram_page_images/611-resized-8140.jpg

## Photometric & performance data

_Source: Full specification sheet (PDF, imperial) — https://betacalco.com/specsheets/lelouvre-wl/full/imperial_ · _Source: Configurator page (live figures under the configurator) — https://betacalco.com/products/lelouvre-wl/configurator#configurator_

- Live performance figures shown on the configurator page: no

### Direct Frosted Louver with Comfort Lens (DD4) Data based on CCT: 4000K, CRI 80+, UGR

| Lumen/Ft | Watt/Ft | LPW |
|---|---|---|
| 1200 | 13 | 101 |
| 1000 | 9 | 107 |
| 800 | 7 | 109 |
| 700 | 6 | 111 |
| 600 | 5 | 115 |
| 500 | 4 | 115 |
| 400 | 3 | 115 |
| 300 | 2 | 116 |
| 200 |  | 121 |

### Direct Black Louver with Comfort Lens (DD4) Data based on CCT: 4000K, CRI 80+, UGR

| Lumen/Ft | Watt/Ft | LPW |
|---|---|---|
| 500 | 13 | 40 |
| 400 | 9 | 42 |
| 300 | 7 | 43 |
| 200 | 5 | 45 |
| 100 | 2 | 47 |

### Direct Satin Chrome Louver with Comfort Lens (DD4) Data based on CCT: 4000K, CRI 80+, UGR

| Lumen/Ft | Watt/Ft | LPW |
|---|---|---|
| 800 | 13 | 60 |
| 700 | 11 | 60 |
| 600 | 9 | 63 |
| 500 | 7 | 65 |
| 400 | 5 | 68 |
| 300 | 3 | 68 |
| 200 | 3 | 68 |
| 100 | 2 | 69 |

### Direct Satin Gold Louver with Comfort Lens (DD4) Data based on CCT: 4000K, CRI 80+, UGR

| Lumen/Ft | Watt/Ft | LPW |
|---|---|---|
| 800 | 13 | 59 |
| 700 | 11 | 59 |
| 600 | 9 | 62 |
| 500 | 7 | 63 |
| 400 | 5 | 66 |
| 300 | 3 | 66 |
| 200 | 3 | 66 |
| 100 | 2 | 68 |

### Direct Satin Champagne Louver with Comfort Lens (DD4) Data based on CCT: 4000K, CRI 80+, UGR

| Lumen/Ft | Watt/Ft | LPW |
|---|---|---|
| 800 | 13 | 60 |
| 700 | 11 | 60 |
| 600 | 9 | 63 |
| 500 | 7 | 65 |
| 400 | 5 | 68 |
| 300 | 3 | 68 |
| 200 | 3 | 68 |
| 100 | 2 | 69 |

### Indirect Opal (UD2) Data based on CCT: 4000K, CRI 80+

| Lumen/Ft | Watt/Ft | LPW |
|---|---|---|
| 1600 | 13 | 128 |
| 1200 | 9 | 132 |
| 1000 | 7 | 136 |
| 750 | 5 | 144 |
| 500 | 3 | 144 |
| 250 | 2 | 147 |

### Indirect Asymmetric (UD3) Data based on CCT: 4000K, CRI 80+

| Lumen/Ft | Watt/Ft | LPW |
|---|---|---|
| 1200 | 13 | 97 |
| 1000 | 10 | 100 |
| 750 | 8 | 103 |
| 500 | 5 | 107 |
| 250 | 2 | 112 |

### TM-30: CCT 2700K

Graphic: https://betacalco.com/components/com_configbox/data/store/public/custom_media/tm30/18-2380.jpg

| Values |  |
|---|---|
| CRI(Ra) | 93 |
| CRI(R9) | 61 |
| TM30(Rf) | 91 |
| TM30(Rg) | 98 |
| Duv | -0.0022 |

### TM-30: CCT 3000K

Graphic: https://betacalco.com/components/com_configbox/data/store/public/custom_media/tm30/19-9830.jpg

| Values |  |
|---|---|
| CRI(Ra) | 92 |
| CRI(R9) | 58 |
| TM30(Rf) | 92 |
| TM30(Rg) | 100 |
| Duv | -0.0003 |

### TM-30: CCT 3500K

Graphic: https://betacalco.com/components/com_configbox/data/store/public/custom_media/tm30/20-5290.jpg

| Values |  |
|---|---|
| CRI(Ra) | 91 |
| CRI(R9) | 53 |
| TM30(Rf) | 90 |
| TM30(Rg) | 99 |
| Duv | -0.0007 |

### TM-30: CCT 4000K

Graphic: https://betacalco.com/components/com_configbox/data/store/public/custom_media/tm30/21-5310.jpg

| Values |  |
|---|---|
| CRI(Ra) | 93 |
| CRI(R9) | 64 |
| TM30(Rf) | 90 |
| TM30(Rg) | 98 |
| Duv | 0.0000 |

## How the configuration code is built

_Source: Configurator page (the configurator) — https://betacalco.com/products/lelouvre-wl/configurator#configurator_

The configuration code is the answer codes of the questions below, in this order, joined by "/". A question that is not answered contributes its default code when it has one, otherwise nothing. Answers marked "(none)" contribute nothing. Questions that create sub-positions (accessories quoted as their own line) are not part of the code.

| # | Question | Default code | Luminaire code |
|---|---|---|---|
| 1 | Luminaire (id 5577) |  | yes |
| 2 | Length of Run (id 5578) |  |  |
| 3 | Max Length Per Section (id 5579) |  |  |
| 4 | Louver (id 5580) |  |  |
| 5 | Lm/ft (Direct) (id 5581) |  |  |
| 6 | Lm/ft (Indirect) (id 5582) |  |  |
| 7 | CRI (id 5583) |  |  |
| 8 | CCT (Direct) (id 5584) |  |  |
| 9 | CCT (Indirect) (id 5585) |  |  |
| 10 | Direct Lens (id 5586) |  |  |
| 11 | Indirect Lens (id 5587) |  |  |
| 12 | Blackout Plate (id 5588) |  |  |
| 13 | Voltage (id 5589) |  |  |
| 14 | Dimming (id 5590) |  |  |
| 15 | Fixture Finish (id 5593) |  |  |
| 16 | Emergency (id 5595) |  |  |
| 17 | Circuits (id 5596) |  |  |
| 18 | Sensors (id 5597) |  |  |

## Configurator: questions and answers

_Source: Configurator page (the configurator) — https://betacalco.com/products/lelouvre-wl/configurator#configurator_ · _Source: Full specification sheet (PDF, imperial) — https://betacalco.com/specsheets/lelouvre-wl/full/imperial_

Questions are listed in the order they appear. Answer codes are the code segments that make up the configuration code. IDs are the identifiers the configurator uses (question id = element id, answer id = option-assignment id).

Some questions and answers are only available in certain combinations of other answers. Those availability rules are not listed here; the JSON document carries them per question and per answer (`visible_when` as a sentence, `visible_when_rule` as the raw rule).

1 page(s), 18 question(s), 78 answer(s).

#### Luminaire (question id 5577, type radiobuttons, required)

- Description: One power cord for every 50 linear feet.
- Description (metric): One power cord for every 15.3 linear meters.
- This question's answer codes are the luminaire codes (the product identifier part of the configuration code).

| Answer id | Code | Answer | Details | Light Direction |
|---|---|---|---|---|
| 27973 | LELW1W | Direct |  | Direct |
| 27974 | LELW2W | Direct/Indirect |  | Direct/Indirect |

#### Length of Run (question id 5578, type lof, required)

- Description: Order in 2' (609.6mm) increments starting at 4' (1219.2mm)
- Description (metric): Specify your required length of run in multiples of 609.6mm. The minimum length of order is 1219.2mm. To derive your code, please round to the nearest mm.
- Description (imperial): The minimum length of order is 4'. Lengths are to be in 2' increments. Example: 4' = SFA040 Example: 10' = SFA100 Example: 50' = SFA500 For runs over 50' in length, consult factory.
- Length entry: feet (imperial) or millimetres (metric). Imperial 4–50 ft, code prefix SFA; metric 1219.2–15240 mm in steps of 609.6, code prefix SFB.

#### Max Length Per Section (question id 5579, type radiobuttons, required)

- Description: You can select the preferred maximum length per segment, to account for transportation and building constraints. Example: If a 40' run is required and SL12 (12') is selected, we would provide 4 10' segments. For special requirements, please contact sales@betacalco.com.
- Description (metric): You can select the preferred maximum length per segment, to account for transportation and building constraints. Example: If a 12192mm run is required and SL12 (3658mm) is selected, we would provide 4 3048mm segments. For special requirements, please contact sales@betacalco.com.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27887 | SL04 | 4 ft [metric: 1219.2mm; imperial: 4ft] |  |
| 27889 | SL06 | 6 ft [metric: 1828.8mm; imperial: 6ft] |  |
| 27890 | SL08 | 8 ft [metric: 2438.4mm; imperial: 8ft] |  |
| 27891 | SL10 | 10 ft [metric: 3048mm; imperial: 10ft] |  |
| 27888 | SL12 | 12 ft [metric: 3657.6mm; imperial: 12ft] |  |

#### Louver (question id 5580, type images, required)

- Description: Refer to the performance data for the output specifications of each louver option. ¹ There will be a slight color cast on the wall when using the Satin Gold or Satin Champagne louvers.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27892 | LV1 | Frosted | Finish: Louver - Frosted |
| 27893 | LV2 | Black | Finish: Louver - Black |
| 27894 | LV4 | Satin Chrome | Finish: Louver - Satin Chrome |
| 27895 | LV6 | Satin Gold ¹ | Finish: Louver - Satin Gold |
| 27896 | LV9 | Satin Champagne ¹ | Finish: Louver - Satin Champagne |

#### Lm/ft (Direct) (question id 5581, type radiobuttons, required)

- Heading by unit system: metric "Lm/m (Direct)", imperial "Lm/ft (Direct)"
- Description: All data shown based on DD3 diffuser.
- Description (metric): Enter required lm/m, minimum lm/m is 60, max is 300 lm/m. Order in 30 lm/m increments. All data shown based on DD3 diffuser.
- Description (imperial): Enter required lm/ft, minimum lm/ft is 200, max is 1000 lm/ft. Order in 100 lm/ft increments. All data shown based on DD3 diffuser.
- Spec sheet note: Lumens/ft are determined by the color of the Louver. Consult website for available lumens/ft based on selected louver. All data shown based on DD3 diffuser.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27906 | LPF010 | 100 lm/ft [metric: 330 lm/m; imperial: 100 lm/ft] |  |
| 27897 | LPF020 | 200 lm/ft [metric: 700 lm/m; imperial: 200 lm/ft] |  |
| 27902 | LPF030 | 300 lm/ft [metric: 1000 lm/m; imperial: 300 lm/ft] |  |
| 27898 | LPF040 | 400 lm/ft [metric: 1300 lm/m; imperial: 400 lm/ft] |  |
| 27903 | LPF050 | 500 lm/ft [metric: 1650 lm/m; imperial: 500 lm/ft] |  |
| 27899 | LPF060 | 600 lm/ft [metric: 2000 lm/m; imperial: 600 lm/ft] |  |
| 27905 | LPF070 | 700 lm/ft [metric: 2300 lm/m; imperial: 700 lm/ft] |  |
| 27900 | LPF080 | 800 lm/ft [metric: 2700 lm/m; imperial: 800 lm/ft] |  |
| 27901 | LPF100 | 1000 lm/ft [metric: 3300 lm/m; imperial: 1000 lm/ft] |  |
| 27904 | LPF120 | 1200 lm/ft [metric: 4000 lm/m; imperial: 1200 lm/ft] |  |

#### Lm/ft (Indirect) (question id 5582, type radiobuttons, required)

- Heading by unit system: metric "Lm/m (Indirect)", imperial "Lm/ft (Indirect)"
- Spec sheet note: Consult website for available lumens/ft based on selected louver.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27907 | LPG000 | Not required (default) |  |
| 27909 | LPG025 | 250 lm/ft [metric: 800 lm/m; imperial: 250 lm/ft] |  |
| 27910 | LPG050 | 500 lm/ft [metric: 1650 lm/m; imperial: 500 lm/ft] |  |
| 27911 | LPG075 | 750 lm/ft [metric: 2450 lm/m; imperial: 750 lm/ft] |  |
| 27908 | LPG100 | 1000 lm/ft [metric: 3300 lm/m; imperial: 1000 lm/ft] |  |
| 27912 | LPG120 | 1200 lm/ft [metric: 4000 lm/m; imperial: 1200 lm/ft] |  |
| 27913 | LPG160 | 1600 lm/ft [metric: 5300 lm/m; imperial: 1600 lm/ft] |  |

#### CRI (question id 5583, type radiobuttons, required)

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27914 | CR80 | CRI 80+ |  |
| 27915 | CR90 | CRI 90+ |  |

#### CCT (Direct) (question id 5584, type radiobuttons, required)

- Description: * If Tunable White is required, it needs to be selected for both direct and indirect. For other combinations, consult factory.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 35007 | CTA27 | 2700K |  |
| 27916 | CTA30 | 3000K |  |
| 27917 | CTA35 | 3500K |  |
| 27918 | CTA40 | 4000K |  |
| 36383 | CTA60 | Tunable White |  |

#### CCT (Indirect) (question id 5585, type radiobuttons, required)

- Description: * If Tunable White is required, it needs to be selected for both direct and indirect. For other combinations, consult factory.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27919 | CTB00 | Not required (default) |  |
| 35008 | CTB27 | 2700K |  |
| 27920 | CTB30 | 3000K |  |
| 27921 | CTB35 | 3500K |  |
| 27922 | CTB40 | 4000K |  |
| 36387 | CTB60 | Tunable White |  |

#### Direct Lens (question id 5586, type radiobuttons, required)

- Description: ¹ Recommended for use with Frosted louver only. When standing at the end view of the profile on the side where the power cord is installed, the asymmetric beam will aim to the right.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27923 | DD1 | Asymmetric ¹ |  |
| 27925 | DD4 | Comfort |  |

#### Indirect Lens (question id 5587, type radiobuttons, required)

- Description: ¹ Available up to 1200 lm/ft. The asymmetric distribution will be directed away from the wall.
- Description (metric): ¹ Available up to 4000 lm/m. The asymmetric distribution will be directed away from the wall.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27926 | UD0 | Not required |  |
| 28395 | UD2 | Opal |  |
| 27928 | UD3 | Asymmetric ¹ |  |

#### Blackout Plate (question id 5588, type radiobuttons, required)

- Description: ¹ Available on a per foot basis. May be required to prevent lighting up duct work in a loft type application.
- Description (metric): ¹ Available on a per 304.8mm basis. May be required to prevent lighting up duct work in a loft type application.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27929 | UB00 | Not required |  |
| 27930 | UB | Blackout plate ¹ | Takes a quantity: metric 1–50 qty (increments of 1); imperial 1–50 (increments of 1); the number is appended to the code. |

#### Voltage (question id 5589, type radiobuttons, required)

- Description: ¹ Not available in North America. ² Only available with DA01 dimming. ³ Only available with DA45 dimming.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27931 | V1 | 120/277V |  |
| 27932 | V2 | 240V ¹ |  |
| 27933 | V3 | 347V ² |  |
| 27934 | V4 | Low Voltage ³ |  |

#### Dimming (question id 5590, type radiobuttons, required)

- Description: ¹ Not available with V3. ² Only available with Tunable White. ³ Only available with V4.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27935 | DA01 | 0-10V Dimming 1.0% |  |
| 27936 | DA02 | 0-10V Dimming 0.1% ¹ |  |
| 27937 | DA20 | DALI Dimming 0.1% ¹ |  |
| 27938 | DA21 | DALI Dimming 1.0% ¹ |  |
| 39023 | DA23 | DALI DT8 Dimming 0.1% - Tunable White ¹ ² |  |
| 27939 | DA30 | DSI/switchDim ² |  |
| 27940 | DA45 | PoE ³ |  |

#### Fixture Finish (question id 5593, type images, required)

- Description: ¹ Wood grain finishes may incur longer lead times and setup charges. Consult factory for details.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27946 | FA01 | White - Textured | Finish: White - Textured |
| 27952 | FA02 | Black Metallic - Textured | Finish: Black Metallic Textured |
| 27947 | FA20 | Silver Metallic - Textured | Finish: Silver Metallic Textured |
| 27948 | FA25 | Gold Metallic - Textured | Finish: Gold Metallic Textured |
| 27954 | FA27 | Wood grain - Light Cherry ¹ | Finish: Wood Grain - Light Cherry |
| 27955 | FA28 | Wood grain - Dark Walnut ¹ | Finish: Wood Grain - Dark Walnut |
| 36064 | FA30 | Wood grain - White Oak ¹ | Finish: Wood Grain - White Oak |
| 27949 | FA44 | Midnight Blue Metallic - Textured | Finish: Midnight Blue Metallic Textured |
| 27956 | FA45 | Copper Metallic | Finish: Copper Metallic |
| 27950 | FA46 | Charcoal Metallic - Textured | Finish: Charcoal Metallic Textured |
| 27951 | FA47 | Bronze Metallic - Textured | Finish: Bronze Metallic Textured |
| 27957 | FA52 | Champagne Metallic | Finish: Champagne Metallic |
| 27953 | FA53 | Red Metallic - Textured | Finish: Red Metallic Textured |

#### Emergency (question id 5595, type radiobuttons, required)

- Description: ¹ A drawing will be required at time of ordering to determine the required number and location of the emergency sections or generator circuits. Not available in 347V.
- Spec sheet note: ¹ A drawing will be required at time of ordering to determine the required number and location of the emergency sections or generator circuits. Available upon request, consult factory for details. Not available with 347V.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27969 | E0 | Not required |  |
| 27968 | E1 | Emergency system - Integral ¹ | Available upon request, consult factory for details. |
| 27970 | E3 | Emergency generator circuit ¹ | Available upon request, consult factory for details. |

#### Circuits (question id 5596, type radiobuttons, required)

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 27971 | CS1 | Single circuit |  |
| 27972 | CS2 | Dual circuit ¹ |  |

#### Sensors (question id 5597, type headingonly)

- Description: This product can be configured for integration with luminaire-level lighting controls. Contact the factory for available options and project-specific requirements.

## Codes, names and tags

_Source: Products page (search & filters) — https://betacalco.com/component/configbox/productlisting?listing_id=0_

- Luminaire codes: LELW1W, LELW2W
- Category: Linear
- Aperture (inches): 2.1 - 3.0
- Aperture (millimetres): 51 - 75
- Mounting: Wall
- Types: Linear Profiles
- Features: ADA, BIOS, Color Accent, Dali, Declare, Louvered, PoE, Tunable White, Low UGR, Wood Finish
- Shapes: Linear

## Related products (same family)

_Source: Product family page — https://betacalco.com/component/configbox/?view=bcproductsbyfamily&family_id=83_

- Le Louvre™ Suspended Continuous (id 369): https://betacalco.com/component/configbox/lelouvre/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=369
- Le Louvre™ Continuous Recessed (id 412): https://betacalco.com/component/configbox/lelouvre-rec/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=412
- Le Louvre™ Ceiling (id 526): https://betacalco.com/component/configbox/lelouvre-ceiling/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=526
- Le Louvre Quad™ Suspended (id 553): https://betacalco.com/component/configbox/le-louvre-quad-pd/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=553
- (Archive) Le Louvre Quad™ DO NOT USE Continuous Recessed (id 554): https://betacalco.com/component/configbox/le-louvre-quad-recessed/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=554
- Le Louvre Systems™ Suspended Continuous (id 569): https://betacalco.com/component/configbox/lelouvre-systems-pd/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=569

## Pricing & ERP notes

- Pricing type: linear. Prices are not part of this document: they depend on the visitor's customer group and are shown in the configurator and the quote tools to signed-in agents. "linear" pricing is per length of fixture, "regular" is per unit.
- ERP configuration (Infor CPQ): available (ruleset LE-LOUVRE). Whether the ERP (Infor CPQ) can resolve a bill of materials for configurations of this product.

## Sources

- Configurator page (page): https://betacalco.com/products/lelouvre-wl/configurator
- Configurator page (intro) (page): https://betacalco.com/products/lelouvre-wl/configurator#top-part
- Configurator page (Tech Specs) (page): https://betacalco.com/products/lelouvre-wl/configurator#specs
- Configurator page (gallery) (page): https://betacalco.com/products/lelouvre-wl/configurator#gallery
- Configurator page (downloads) (page): https://betacalco.com/products/lelouvre-wl/configurator#downloads
- Resources & Downloads page (page): https://betacalco.com/resources
- Full specification sheet (PDF, imperial) (pdf): https://betacalco.com/specsheets/lelouvre-wl/full/imperial
- Configurator page (live figures under the configurator) (page): https://betacalco.com/products/lelouvre-wl/configurator#configurator
- Products page (search & filters) (page): https://betacalco.com/component/configbox/productlisting?listing_id=0
- Product family page (page): https://betacalco.com/component/configbox/?view=bcproductsbyfamily&family_id=83