Columbia Lighting LHR4-454-M4R-ST-4EPU 48" x 17-3/8" Ultra-Efficient Fluorescent High Bay, 4 Lamps, 54W T5HO, MIRO -4, 95% Reflectance, Solid Top, No Uplight, Programmed Start Ballast, 120-277V

Columbia Lighting LHR4-454-LS-ST-4EPU-LHHB 48" x 17-3/8" Ultra-Efficient Fluorescent High Bay, 4 Lamps, 54W T5HO, Specular Anodized Aluminum Reflector, Solid Top, No Uplight, Programmed Start Ballast, 120-277V, Universal Hanger Bracket Kit

Columbia Lighting LHR4-454-GW-ST-4EPU-LHHB 48" x 17-3/8" Ultra-Efficient Fluorescent High Bay, 4 Lamps, 54W T5HO, Gloss White Powder Coat Reflector, Solid Top, No Uplight, Programmed Start Ballast, 120-277V, Universal Hanger Bracket Kit

Columbia Lighting LEPC24-35LWG-LL-ESDU 29W 2'x4' LEPC LED Full Distribution Luminaire, 3500K, 3625 Lumens, Grid Ceiling, Low Lamp Image Shielding, Fixed Output/Step Dimming, 120-277V

Columbia Lighting LEPC24-35HLG-LL-EDU 42W 2'x4' LEPC LED Full Distribution Luminaire, 3500K, 5175 Lumens, Grid Ceiling, Low Lamp Image Shielding, 0-10V Dimming, 120-277V

Columbia Lighting LEPC22-40HLG-LL-ESDU 35W 2'x2' LEPC LED Full Distribution Luminaire, 4000K, 3975 Lumens, Grid Ceiling, Low Lamp Image Shielding, Fixed Output/Step Dimming, 120-277V

Columbia Lighting LEPC22-40HLG-LL-EDU 35W 2'x2' LEPC LED Full Distribution Luminaire, 4000K, 3975 Lumens, Grid Ceiling, Low Lamp Image Shielding, 0-10V Dimming, 120-277V

Columbia Lighting LEPC22-35HLG-LL-EDU 35W 2'x2' LEPC LED Full Distribution Luminaire, 3500K, 3975 Lumens, Grid Ceiling, Low Lamp Image Shielding, 0-10V Dimming, 120-277V

Columbia Lighting LEPC14-35HLSM-LL-EDU-RM 49W 1'x4' LEPC LED Full Distribution Luminaire, 3500K, 5450 Lumens, Surface Mount, Low Lamp Image Shielding, 0-10V Dimming, 120-277V, Row Mount

Columbia Lighting LCS8-50ML-EU 105W 8' LED Open Striplight 5000K, 11,200 Lumen, Fixed Output, 120-277V

Columbia Lighting LCS8-40ML-EU 105W 8' LED Open Striplight 4000K, 11,200 Lumen, Fixed Output, 120-277V

Columbia Lighting LCS8-40ML-EDU 105W 8' LED Open Striplight 4000K, 11,200 Lumen, 0-10V Dimming, 120-277V

Columbia Lighting LCS8-40HL-EU 105W 8' LED Open Striplight 4000K, 13,800 Lumen, Fixed Output, 120-277V

Columbia Lighting LCS8-35ML-EDU 105W 8' LED Open Striplight 3500K, 11,200 Lumen, 0-10V Dimming, 120-277V

Columbia Lighting LCS4-40LW-EDU 23W 4' LED Open Striplight 4000K, 2800 Lumen, 0-10V Dimming, 120-277V

Columbia Lighting LCS4-35ML-EU 48W 4' LED Open Striplight 3500K, 5600 lumen, Fixed Output, 120-277V