Finish: Powder coated.
Diffusers: Frosted acrylic.
Drivers: Remote, HPF electronic drivers for 120-277V (EU-240V), 0-10V. Wire size 18 AWG - max distance (from fixture to drivers)40', wire size 16 AWG - max distance 60', wire size 14 AWG - max distance 90'. Drivers must be accessible after installation.
L70 @25oC: > 60,000 hrs.
Delivered Lumens: Delivered lumens & LPW based on 4000K (min 80 CRI) for White LEDs only.