Columbia Lighting ECH1-850-L18-DW-ED-U-ST High Performance High Bay, 5000K, 80 CRI, 18000 Lumens, Diffuse Optics, 0-10V Dimming, 120-277V, Standard Mounting

Columbia Lighting ECH1-850-L24-CW-ED-U-ST High Performance High Bay, 5000K, 80 CRI, 24000 Lumens, No Lens, 0-10V Dimming, 120-277V, Standard Mounting

Columbia Lighting ECH1-850-L24-CW-EDU-ST-ELL20 High Performance High Bay, 5000K, 80 CRI, 24000 Lumens, No Lens, 0-10V Dimming, 120-277V, Standard Mounting

Columbia Lighting ECH1-850-L24-DW-ED-U-ST High Performance High Bay, 5000K, 80 CRI, 24000 Lumens, Diffuse Optics, 0-10V Dimming, 120-277V, Standard Mounting

Columbia Lighting ECH1-850-L30-CW-ED-U-ST High Performance High Bay, 5000K, 80 CRI, 36000 Lumens, no Lens, 0-10V Dimming, 120-277V, Standard Mounting

Columbia Lighting ECH1-850-L36-CW-ED-U-ST High Performance High Bay, 5000K, 80 CRI, 36000 Lumens, No Lens, 0-10V Dimming, 120-277V, Standard Mounting

Columbia Lighting ECH1-850-L36-DW-ED-U-ST High Performance High Bay, 5000K, 80 CRI, 36000 Lumens, Diffuse Optics, 0-10V Dimming, 120-277V, Standard Mounting

Columbia Lighting ECH1-850-L60-DW-E-U-ST-OS High Performance High Bay, 5000K, 80 CRI, 60000 Lumens, Diffuse Optic Wide, Fixed Output, 120-277V, Standard Mounting, On/ Off Sensor 360 Degrees High Mount Sensor

Columbia Lighting EPC22-214G-SH-EP115U-F5835 2'x2' EPC Full Distribution Luminaire, 2 Lamps, 14W T5, Grid Ceiling, Shield Profile, Static Air Function, Electronic T5, 1.15 Ballast Factor, Programmed Start (N/A T5HO, 1-Lamp), 120V-277V, 35K 85CRI T5 or T5

Columbia Lighting EPC24-228G-CV-EP115U-F5835 2'x4' EPC Full Distribution Luminaire, 2 Lamps, 28W T5, Grid Ceiling, Static Air Function, Electronic T5, 1.15 Ballast Factor, Programmed Start (N/A T5HO, 1-Lamp), 120V-277V, 35K 85CRI T5 or T5HO Lamps Install

Columbia Lighting EPC24-228G-CV-EP115U-F5H835 2'x4' EPC Full Distribution Luminaire, 2 Lamps, 28W T5, Grid Ceiling, Static Air Function, Electronic T5, 1.15 Ballast Factor, Programmed Start (N/A T5HO, 1-Lamp), 120V-277V, 35K High Lumen T5 Lamps Installed

Columbia Lighting EPC24-228G-CV-EP95U-F5835 2'x4' EPC Full Distribution Luminaire, 2 Lamps, 28W T5, Grid Ceiling, Static Air Function, Electronic T5, 0.95 Ballast Factor , Programmed Start (N/A T5HO, 1-Lamp), 120V-277V, 35K 85CRI T5 or T5HO Lamps Install

Columbia Lighting EPC24-228G-CV-EP95U-F5H835 2'x4' EPC Full Distribution Luminaire, 2 Lamps, 28W T5, Grid Ceiling, Static Air Function, Electronic T5, 0.95 Ballast Factor , Programmed Start (N/A T5HO, 1-Lamp), 120V-277V, 35K High Lumen T5 Lamps Installed

Columbia Lighting EPC24-228G-DL-EP115U-F5H835 2'x4' EPC Full Distribution Luminaire, 2 Lamps, 28W T5, Grid Ceiling, Delta Profile, Static Air Function, Electronic T5, 1.15 Ballast Factor, Programmed Start (N/A T5HO, 1-Lamp), 120V-277V, 35K High Lumen T5

Columbia Lighting EPC24-228G-DL-EP95U-F5835 2'x4' EPC Full Distribution Luminaire, 2 Lamps, 28W T5, Grid Ceiling, Delta Profile, Static Air Function, Electronic T5, 0.95 Ballast Factor , Programmed Start (N/A T5HO, 1-Lamp), 120V-277V, 35K 85CRI T5 or T5H

Columbia Lighting EPC24-228G-DL-EP95U-F5H835 2'x4' EPC Full Distribution Luminaire, 2 Lamps, 28W T5, Grid Ceiling, Delta Profile, Static Air Function, Electronic T5, 0.95 Ballast Factor , Programmed Start (N/A T5HO, 1-Lamp), 120V-277V, 35K High Lumen T5