Columbia Lighting LHS4-654-M4R-24EPU-F5841-WG 4' Slim Body Linear High Bay, 6 Lamps, 54W T5HO, Aluminum 95% Reflective, Specular Silver Reflector, Programmed Start Electronic Ballast, 120-277V, 85 CRI, 4100K Installed Lamp

Columbia Lighting SLK24-35ML-EDU 39W 2'x4' LED Troffer Retrofit Kit, 3500K, Medium Lumen, 0-10V Diming, 120-277V

Columbia Lighting LXEM8-40LW-RFA-EDU 67W 8' LED Enclosed and Gasketed Fiberglass Extreme Environment, 4000K, 8095-9276 Lumens, Ribbed Frosted Acrylic Shielding, 0-10V Dimming, 120-277V, White Finish

Columbia Lighting LXEM2-35ML-RFA-EDU 43W 2' LED Enclosed and Gasketed Fiberglass Extreme Environment, 3500K, 4300-4750 Lumens, Ribbed Frosted Acrylic Shielding, 0-10V Dimming, 120-277V, White Finish

Columbia Lighting LCAT22-35MLG-EDU 30W 2'x2' LED Contemporary Architectural Troffer, 3500K, Medium Lumen, Grid Lay-in Ceiling, Static Air Function, 0-10V Dimming, 120-277V, with Dimming Bypass Module

Columbia Lighting MPS4-35LW-CW-EDU 4' MultiPurpose Linear LED Light, 80 CRI, 3500K, 4000 Lumens, Curve Frosted Acrylic Lens, Wide Distribution, 0-10V Dimming, 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 ECH1-830-L24-CW-ED-U-ST High Performance High Bay, 3000K, 80 CRI, 24000 Lumens, No Lens, 0-10V Dimming, 120-277V, Standard Mounting

Columbia Lighting LHS4-454-M4R-4EPU-F5841 4' Slim Body Linear High Bay, 4 Lamps, 54W T5HO, Aluminum 95% Reflective, Specular Silver Reflector, Programmed Start Electronic Ballast, 120-277V, 85 CRI, 4100K Installed Lamp

Columbia Lighting LLHV4-40H-NST-EU-ELL14 193W 4000K, High Lumen Output, Narrow Distribution Reflector, Solid Top Uplight, Fixed Output Driver, 120-277V, 1400 Lumens Emergency Battery Pack

Columbia Lighting LLHV4-40L-NST-EDU 88W 4000K, Low Watt Lumen Output, Narrow Distribution Reflector, Solid Top Uplight, 0-10V Dimming, 120-277V

Columbia Lighting LLHV4-40H-WST-EU 193W 4000K, High Lumen Output, Wide Distribution Reflector, Solid Top Uplight, Fixed Output Driver, 120-277V

Columbia Lighting LTRE22-40HLG-RFA-EDU 36W 2'x2' Transition LED Enclosed High Efficientcy Architectural Lens, 4000K, High Lumen, Grid Lay-in Ceiling, Ribbed Frosted Acrylic, 0-10V Dimming, 120V-277V

Columbia Lighting EPC24-228G-SH-ESD115U-F5835 2'x4' EPC Full Distribution Luminaire, 2 Lamps, 28W T5, Grid Ceiling, Shield Profile, Static Air Function, Electronic T5, 1.15 Ballast Factor, Step Dimming, Programmed Start (N/A T5HO, 1-Lamp), 120V-277V, 35K

Columbia Lighting EPC24-228G-SH-EP115U-F5H835 2'x4' EPC Full Distribution Luminaire, 2 Lamps, 28W T5, Grid Ceiling, Shield 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 CSR8-254-ST-EPU 8' Industrial Light, Two Lamps, 4', T5: 54 Watt, Solid Reflector, No Uplight, Electronic T5, Programmed Start, 120-277V

Columbia Lighting LTRE22-35VLSM-RFA-EU 44W 2'x2' Transition LED Enclosed High Efficientcy Architectural Lens, 3500K, Very High Lumen, Surface Mounting Ceiling, Ribbed Frosted Acrylic, Fixed Output, 120V-277V

Columbia Lighting LLHV4-40L-WST-EU-ELL14 88W 4000K, Low Watt Lumen Output, Wide Distribution Reflector, Solid Top Uplight, Fixed Output Driver, 120-277V, 1400 Lumens Emergency Battery Pack

Columbia Lighting CS3-225-EU-4PK 3' Straight-Sided Utility Channel, 2 Lamps, 25W T18, Electronic Instant Start Ballast, 120-277V

Columbia Lighting KL8-296HO-120 8' Premium Industrial Fixture, 2 Lamps, 110W or 95W T12 Lamp, 120V

Columbia Lighting LCAT22-35MWG-EDU 22W 2'x2' LED Contemporary Architectural Troffer, 3500K, Grid Lay-in, 0-10V Dimming, 120V-277V

Columbia Lighting MPS4-40ML-F-W-EDU-ELL14 4' MultiPurpose Linear LED Light, 80CRI, 4000K Color Temperature, 4800 Lumens, Flat Frosted Acrylic Lens, Wide Distirbution, 0-10V Dimming, 120-277V, with Emergency Battery Pack

Columbia Lighting LCAT14-35MLG-REU 1'x4' LED Contemporary Architectural Troffer, 3500K, Medium Lumen, Grid Lay-in Ceiling, Rectangular Shielding, Static Air Function, Fixed Output, 120-277V

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