# Ring 3™ Surface Mount

> AI-readable product knowledge document for the Beta-Calco product **Ring 3™ Surface Mount** (product id 488). Generated 2026-09-19T13:08:37+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=488

## At a glance

| Field | Value |
|---|---|
| Product id | 488 |
| Title | Ring 3™ |
| Subtitle | Surface Mount |
| Listed under | Circles |
| Product family | Ring (Decorative) — https://betacalco.com/component/configbox/?view=bcproductsbyfamily&family_id=116 |
| Status | active — declare compliant, configurable |
| Lumen range | 2300 – 15000 |
| 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: Decorative · Aperture (inches): 2.1 - 3.0 · Aperture (millimetres): 51 - 75 · Mounting: Ceiling · Types: Diffused · Features: Dali, Declare, PoE, Wood Finish · Shapes: Circles, Ring
- Light — 2300–15000 lm · Lumens: 2300, 4600, 6700, 8800, 11000, 13000, 15000 · CCT 2700K, 3000K, 3500K, 4000K · CRI 80, CRI 90
- Build — finishes: White, 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 · mounting: Ceiling Direct
- Options — voltage 120/277V/240V/347V · dimming: 0-10V Dimming 1.0%, PoE ¹, 0-10V Dimming 10.0% · emergency: Emergency system - Remote ¹
- Ratings & notes — ETL, CE, Grounding, Damp Location (Indoor Use), Mounting Suited On Flammable Surfaces, IP 20 · applications: Declare, PoE

### Where to find it

- Configurator page: https://betacalco.com/component/configbox/ring-3-ceiling/configurator
  - Sections: gallery https://betacalco.com/component/configbox/ring-3-ceiling/configurator#gallery · downloads https://betacalco.com/component/configbox/ring-3-ceiling/configurator#downloads · tech specs https://betacalco.com/component/configbox/ring-3-ceiling/configurator#specs · configurator https://betacalco.com/component/configbox/ring-3-ceiling/configurator#configurator
- Full specification sheet (PDF): imperial https://betacalco.com/specsheets/ring-3-ceiling/full/imperial · metric https://betacalco.com/specsheets/ring-3-ceiling/full/metric
- Short specification sheet (PDF): imperial https://betacalco.com/specsheets/ring-3-ceiling/short/imperial · metric https://betacalco.com/specsheets/ring-3-ceiling/short/metric
- Product family page: https://betacalco.com/component/configbox/?view=bcproductsbyfamily&family_id=116
- 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/component/configbox/ring-3-ceiling/configurator#top-part_

RING 3 is our 2nd generation circular performance surface light. Now with a slender 3” profile, the lightweight design works well on lower ceilings and still delivers matchless light outputs with multiple control integrations including PoE and wellness technology including BIOS and Dim to Warm. There are 10 metallic, and 3 wood grain finishes available. Metallic sheens balance out functional forms with an elegant touch. Wood finishes ground the space with a feeling of warmth. This high-performance luminaire is also capable of hitting lumen outputs up to 15,000 lumens.

Product Overview:

RING 3 is our 2nd generation circular performance surface light. Now with a slender 3” profile, the lightweight design works well on lower ceilings and still delivers matchless light outputs with multiple control integrations including PoE and wellness technology including BIOS and Dim to Warm. 10 metallic and 2 wood grain finishes are available. Metallic sheens balance out functional forms with an elegant touch. Wood finishes ground the space with a feeling of warmth.

Body and trim: Steel and aluminium.

Finish: Powder coated.

Diffusers: Opal Polycarbonate, supplied in sections.

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

PoE: Ring 3 can integrate into your data network via Power over Ethernet (PoE) connectivity.

Mechanical: Luminaires mount directly over 2x3" or 2x4" J box (by others - North America only).

Remote Emergency: Emergency option provides a 1.5 hour (3 hours for EU) emergency lighting facility. The remote system includes the inverter module, NiCad batteries and a remote wall/ceiling LED charge indicator and test switch (NA only) Maximum distance between wall/ceiling plate and luminaire is 15' (4.5m). Test switch fits a single gang box (not supplied).

L70 @25oC: > 50,000 hrs.

Delivered Lumens: Delivered lumens & LPW based on 4000K (min 90 CRI).

Approvals: Damp Location (Indoor use only).

## Features & tech specs

_Source: Configurator page (Tech Specs) — https://betacalco.com/component/configbox/ring-3-ceiling/configurator#specs_

### Body and trim

Steel and aluminium.

### Finish

Powder coated.

### Lens

Opal Polycarbonate, supplied in sections.

### Mechanical

Luminaires mount directly over 2x3" or 2x4" J box (by others - North America only).

### PoE 

Ring 3 can integrate into your data network via Power over Ethernet (PoE) connectivity.

### Drivers

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

### Sensors

Consult factory regarding sensor compatibility.

### Delivered Lumens 

Delivered lumens & LPW based on 4000K (min 90 CRI).

### Remote Emergency 

Emergency option provides a 1.5 hour (3 hours for EU) emergency lighting facility. The remote system includes the inverter module, NiCad batteries and a remote wall/ceiling LED charge indicator and test switch (NA only) Maximum distance between wall/ceiling plate and luminaire is 15' (4.5m). Test switch fits a single gang box (not supplied).

### L70 @25°C 

> 50,000 hrs.

### Approvals 

Damp Rated.

### 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/component/configbox/ring-3-ceiling/configurator#specs_

- **Approvals / certifications:** ETL, CE, Grounding, Damp Location (Indoor Use), Mounting Suited On Flammable Surfaces, IP 20
- **Mountings:** Ceiling Direct
- **Industries / applications:** Declare, PoE
- **Optics & features icons:** Direct

## Images & media

_Source: Configurator page (gallery) — https://betacalco.com/component/configbox/ring-3-ceiling/configurator#gallery_

- Product image: https://betacalco.com/components/com_configbox/data/store/public/custom_media/bc_product_images/488-thumb-8640.png
- Gallery 1 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/534-1920w-3140.jpg — OFFICE
- Gallery 2 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/535-1920w-6820.jpg — WOOD GRAIN - LIGHT CHERRY
- Gallery 3 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/546-1920w-6850.jpg — BLACK METALLIC TEXTURED
- Gallery 4 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/542-1920w-1000.jpg — COPPER METALLIC
- Gallery 5 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/537-1920w-6740.jpg — WHITE
- Gallery 6 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/538-1920w-9320.jpg — SILVER METALLIC TEXTURED
- Gallery 7 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/536-1920w-2100.jpg — WOOD GRAIN - DARK WALNUT
- Gallery 8 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/541-1920w-3290.jpg — GOLD METALLIC
- Gallery 9 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/539-1920w-7890.jpg — RED METALLIC TEXTURED
- Gallery 10 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/540-1920w-6510.jpg — MIDNIGHT BLUE METALLIC TEXTURED
- Gallery 11 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/543-1920w-1490.jpg — CHARCOAL METALLIC TEXTURED
- Gallery 12 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/544-1920w-8330.jpg — CHAMPAGNE METALLIC
- Gallery 13 (image): https://betacalco.com/components/com_configbox/data/store/public/custom_media/gallery_images/545-1920w-6310.jpg — BRONZE METALLIC TEXTURED

## Downloads & documents

_Source: Configurator page (downloads) — https://betacalco.com/component/configbox/ring-3-ceiling/configurator#downloads_ · _Source: Resources & Downloads page — https://betacalco.com/resources_

| Type | Title | URL | Notes |
|---|---|---|---|
| Full Specsheet | Full Specification Sheet | imperial https://betacalco.com/specsheets/ring-3-ceiling/full/imperial · metric https://betacalco.com/specsheets/ring-3-ceiling/full/metric |  |
| Regular files | IES Files | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=3785 | files: RING 3 CEILING IES FILES.zip |
| Regular files | LDT Files | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=3786 | files: RING 3 CEILING LDT FILES.zip |
| BIM files | BIM Files | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=3802 |  |
| Regular files | PoE | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=3822 | files: PoE.pdf |
| Dimensional Diagrams | Dimensional Diagrams | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=3771 |  |
| Product Images | Product Images | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=3770 | A zip of the gallery images at 1920px. |
| Installation Guides | Installation Instructions | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=4197 | login required |
| Performance Data | Performance Data | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=6982 |  |
| Global File | Declare | https://betacalco.com/index.php?option=com_configbox&controller=bcproductmaterials&task=getMaterial&materialId=5178 |  |
| Brochure | ACOUSTICS | https://betacalco.com/components/com_configbox/data/store/public/custom_media/brochures/acoustics-2021-9460.pdf |  |

## Dimensional diagrams

_Source: Full specification sheet (PDF, imperial) — https://betacalco.com/specsheets/ring-3-ceiling/full/imperial_ · _Source: Configurator page (downloads) — https://betacalco.com/component/configbox/ring-3-ceiling/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=3771
- ring-3 - 1: https://betacalco.com/components/com_configbox/data/store/public/custom_media/diagrams/1093-slide_2x-2480.png

## Photometric & performance data

_Source: Full specification sheet (PDF, imperial) — https://betacalco.com/specsheets/ring-3-ceiling/full/imperial_ · _Source: Configurator page (live figures under the configurator) — https://betacalco.com/component/configbox/ring-3-ceiling/configurator#configurator_

- Live performance figures shown on the configurator page: no

### 2FT DIRECT

**EEF1** LAM0230, LMA0460

| Lumens | Watts | LPW |
|---|---|---|
| 2300 | 25 | 91 |
| 4600 | 50 | 91 |

### 3FT DIRECT

**EEF1** LAM0230, LMA0460, LMA0670

| Lumens | Watts | LPW |
|---|---|---|
| 2300 | 25 | 92 |
| 4600 | 50 | 92 |
| 6700 | 73 | 92 |

### 4FT DIRECT

**EEF1** LAM0460, LMA0670, LMA0880

| Lumens | Watts | LPW |
|---|---|---|
| 4600 | 50 | 92 |
| 6700 | 73 | 92 |
| 8800 | 96 | 92 |

### 5FT DIRECT

**EEF1** LAM0670, LMA0880, LMA1100

| Lumens | Watts | LPW |
|---|---|---|
| 6700 | 73 | 91 |
| 8700 | 96 | 91 |
| 11000 | 120 | 91 |

### 6FT DIRECT

**EEF1** LAM0880, LMA1100, LMA1300

| Lumens | Watts | LPW |
|---|---|---|
| 8800 | 96 | 92 |
| 11000 | 120 | 92 |
| 13000 | 142 | 92 |

### 7FT DIRECT

**EEF1** LAM1100, LMA1300, LMA1500

| Lumens | Watts | LPW |
|---|---|---|
| 11100 | 122 | 91 |
| 13100 | 144 | 91 |
| 15200 | 167 | 91 |

### TM-30: CCT 2700K

Graphic: https://betacalco.com/components/com_configbox/data/store/public/custom_media/tm30/274-3730.jpg

| Values |  |
|---|---|
| CRI(Ra) | 94 |
| CRI(R9) | 58 |
| TM30(Rf) | 93 |
| TM30(Rg) | 99 |
| Duv | 0.0004 |

### TM-30: CCT 3000K

Graphic: https://betacalco.com/components/com_configbox/data/store/public/custom_media/tm30/275-7910.jpg

| Values |  |
|---|---|
| CRI(Ra) | 94 |
| CRI(R9) | 75 |
| TM30(Rf) | 93 |
| TM30(Rg) | 102 |
| Duv | -0.0001 |

### TM-30: CCT 3500K

Graphic: https://betacalco.com/components/com_configbox/data/store/public/custom_media/tm30/276-8530.jpg

| Values |  |
|---|---|
| CRI(Ra) | 94 |
| CRI(R9) | 53 |
| TM30(Rf) | 91 |
| TM30(Rg) | 98 |
| Duv | 0.0009 |

### TM-30: CCT 4000K

Graphic: https://betacalco.com/components/com_configbox/data/store/public/custom_media/tm30/277-8290.jpg

| Values |  |
|---|---|
| CRI(Ra) | 92 |
| CRI(R9) | 50 |
| TM30(Rf) | 89 |
| TM30(Rg) | 97 |
| Duv | 0.0011 |

## How the configuration code is built

_Source: Configurator page (the configurator) — https://betacalco.com/component/configbox/ring-3-ceiling/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 3490) |  | yes |
| 2 | Lumens (id 3491) |  |  |
| 3 | CRI (id 3492) |  |  |
| 4 | CCT (id 3493) |  |  |
| 5 | Voltage (id 3494) |  |  |
| 6 | Dimming (id 3495) |  |  |
| 7 | Finish (id 3496) |  |  |
| 8 | Emergency (id 3497) |  |  |

## Configurator: questions and answers

_Source: Configurator page (the configurator) — https://betacalco.com/component/configbox/ring-3-ceiling/configurator#configurator_ · _Source: Full specification sheet (PDF, imperial) — https://betacalco.com/specsheets/ring-3-ceiling/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), 8 question(s), 41 answer(s).

#### Luminaire (question id 3490, type radiobuttons, required)

- Description: All data shown at max values. Recommended for installation on a hard ceiling.
- This question's answer codes are the luminaire codes (the product identifier part of the configuration code).

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 18136 | RGTC1P02 | 2ft (610mm), 4600 lms [metric: 610mm, 4600 lms; imperial: 2ft, 4600 lms] |  |
| 18137 | RGTC1P03 | 3ft (914mm), 6700 lms [metric: 914mm, 6700 lms; imperial: 3ft, 6700 lms] |  |
| 18138 | RGTC1P04 | 4ft (1219mm), 8800 lms [metric: 1219mm, 8800 lms; imperial: 4ft, 8800 lms] |  |
| 18139 | RGTC1P05 | 5ft (1524mm), 11000 lms [metric: 1524mm, 11000 lms; imperial: 5ft, 11000 lms] |  |
| 18140 | RGTC1P06 | 6ft (1829mm), 13000 lms [metric: 1829mm, 13000 lms; imperial: 6ft, 13000 lms] |  |
| 18141 | RGTC1P07 | 7ft (2134mm), 15000 lms [metric: 2134mm, 15000 lms; imperial: 7ft, 15000 lms] |  |

#### Lumens (question id 3491, type radiobuttons, required)

- Spec sheet note: Consult website for max lumens available/size.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 18423 | LMA0230 | 2300 |  |
| 18424 | LMA0460 | 4600 |  |
| 18425 | LMA0670 | 6700 |  |
| 18426 | LMA0880 | 8800 |  |
| 18427 | LMA1100 | 11000 |  |
| 18428 | LMA1300 | 13000 |  |
| 18429 | LMA1500 | 15000 |  |

#### CRI (question id 3492, type radiobuttons, required)

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 17701 | CR80 | CRI 80+ |  |
| 20008 | CR90 | CRI 90+ |  |

#### CCT (question id 3493, type radiobuttons, required)

- Description: ¹ Available to special order. Not available with BIOS.
- Spec sheet note: ¹ to calculate wattage, reference IES/LDT files. Not available with BIOS.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 26935 | CTA27 | 2700K |  |
| 17702 | CTA30 | 3000K |  |
| 17703 | CTA35 | 3500K |  |
| 17704 | CTA40 | 4000K |  |

#### Voltage (question id 3494, 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 |
|---|---|---|---|
| 17706 | V1 | 120/277V |  |
| 17707 | V2 | 240V ¹ |  |
| 17708 | V3 | 347V ² |  |
| 18394 | V4 | Low Voltage ³ |  |

#### Dimming (question id 3495, type radiobuttons, required)

- Description: ¹ Only available with V4 and CRI 80+.

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 17709 | DA01 | 0-10V Dimming 1.0% |  |
| 18395 | DA45 | PoE ¹ |  |
| 24944 | DA10 | 0-10V Dimming 10.0% |  |

#### Finish (question id 3496, 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 |
|---|---|---|---|
| 17714 | FA01 | White | Finish: White - Textured |
| 17724 | FA02 | Black Metallic - Textured | Finish: Black Metallic Textured |
| 17725 | FA20 | Silver Metallic - Textured | Finish: Silver Metallic Textured |
| 17715 | FA25 | Gold Metallic - Textured | Finish: Gold Metallic Textured |
| 17716 | FA27 | Wood grain - Light Cherry ¹ | Finish: Wood Grain - Light Cherry |
| 17717 | FA28 | Wood grain - Dark Walnut ¹ | Finish: Wood Grain - Dark Walnut |
| 36079 | FA30 | Wood grain - White Oak ¹ | Finish: Wood Grain - White Oak |
| 17718 | FA44 | Midnight Blue Metallic - Textured | Finish: Midnight Blue Metallic Textured |
| 17719 | FA45 | Copper Metallic | Finish: Copper Metallic |
| 17720 | FA46 | Charcoal Metallic - Textured | Finish: Charcoal Metallic Textured |
| 17721 | FA47 | Bronze Metallic - Textured | Finish: Bronze Metallic Textured |
| 17722 | FA52 | Champagne Metallic | Finish: Champagne Metallic |
| 17723 | FA53 | Red Metallic - Textured | Finish: Red Metallic Textured |

#### Emergency (question id 3497, type radiobuttons, required)

- Description: ¹ Not available with 347V

| Answer id | Code | Answer | Details |
|---|---|---|---|
| 17726 | E0 | Not required |  |
| 17727 | E2 | Emergency system - Remote ¹ |  |

## Codes, names and tags

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

- Luminaire codes: RGTC1P02, RGTC1P03, RGTC1P04, RGTC1P05, RGTC1P06, RGTC1P07
- Category: Decorative
- Aperture (inches): 2.1 - 3.0
- Aperture (millimetres): 51 - 75
- Mounting: Ceiling
- Types: Diffused
- Features: Dali, Declare, PoE, Wood Finish
- Shapes: Circles, Ring

## Related products (same family)

_Source: Product family page — https://betacalco.com/component/configbox/?view=bcproductsbyfamily&family_id=116_

- (Archive) Ring (QuickShip) (Old) Suspended (id 346): https://betacalco.com/component/configbox/quick-ring/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=346
- Ring™ Suspended (id 371): https://betacalco.com/component/configbox/ring-pd/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=371
- Ring™ Ceiling (id 400): https://betacalco.com/component/configbox/ring-cl/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=400
- (Archive) Ring (QuickShip) - Test (id 469): not configurable — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=469
- Ring 3™ Suspended (id 491): https://betacalco.com/component/configbox/ring-3-pd/configurator — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=491
- Sereno Ring (id 761): https://betacalco.com/component/configbox/sereno-ring/configurator-copy-707 — knowledge: https://betacalco.com/cb-api/bcproductknowledge/markdown?productId=761

## Pricing & ERP notes

- Pricing type: regular. 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): not set up. Whether the ERP (Infor CPQ) can resolve a bill of materials for configurations of this product.

## Sources

- Configurator page (page): https://betacalco.com/component/configbox/ring-3-ceiling/configurator
- Configurator page (intro) (page): https://betacalco.com/component/configbox/ring-3-ceiling/configurator#top-part
- Configurator page (Tech Specs) (page): https://betacalco.com/component/configbox/ring-3-ceiling/configurator#specs
- Configurator page (gallery) (page): https://betacalco.com/component/configbox/ring-3-ceiling/configurator#gallery
- Configurator page (downloads) (page): https://betacalco.com/component/configbox/ring-3-ceiling/configurator#downloads
- Resources & Downloads page (page): https://betacalco.com/resources
- Full specification sheet (PDF, imperial) (pdf): https://betacalco.com/specsheets/ring-3-ceiling/full/imperial
- Configurator page (live figures under the configurator) (page): https://betacalco.com/component/configbox/ring-3-ceiling/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=116