Columbia Lighting CHB2-40MH-FA-EDU 172W 2' LED High Bay, 4000K, 0-10V dimming, 120-277V, 21949 Lumens

Columbia Lighting CHB2-40ML-FA-EDU 132W 2' LED High Bay, 4000K, 0-10V dimming, 120-277V 17013 Lumens

Columbia Lighting CHB2-40MV-FA-EDU 211W 2' LED High Bay, 4000K, 0-10V dimming, 120-277V, 27343 Lumens

Columbia Lighting CL-CBT24-A-LSCS-EDD-2PK 2'x4' Back-Lit Troffer, 5500/4400/3300 Switchable Lumens, 3500/4000/5000K Switchable CCT, 2-Pack

Columbia Lighting CLB2-40MH-W-EDU 2' LED High Bay, 4000K, 0-10V dimming, 120-277V, 24000 Lumens

Columbia Lighting CLB4-40MX-W-EDU 4' LED High Bay, 4000K, 36000 Lumens, Wide Disribution, 0-10V Dimming, 120-277V

Columbia Lighting CLB4-50MX-W-EDU 4' LED High Bay, 5000K, 36000 Lumens, Wide Disribution, 0-10V Dimming, 120-277V

Columbia Lighting CLH1-LSCS-EDU-MD Field Switchable lumen and CCT Color temperature Linear High Bay

Columbia Lighting CRN2-1-LSCS-EDMV 100/120/150W Wet Location LED High Bay, Switchable Lumens, Switchable CCT, 0-10V Dimming, 120-347V

Columbia Lighting CRN2-1-LSCS-EDU 100/120/150W Wet Location LED High Bay, Switchable Lumens, Switchable CCT, 0-10V Dimming, 120-277V

Columbia Lighting CRN2-1-PC16 Polycarbonate Reflector, Size 1, 6.3" Height 16" Diameter, Lumen Output Multiplier 98

Columbia Lighting CRN2-1-YM 6.3" Wall Mount Bracket

Columbia Lighting CRN2-2-LSCS-EDMV 150/200/240W Wet Location LED High Bay, Switchable Lumens, Switchable CCT, 0-10V Dimming, 120-347V

Columbia Lighting CRN2-2-PC16 Polycarbonate Reflector, Size 2, Lumen Output Multiplier 98

Columbia Lighting CRN2-YM 7.1" Wall Mount Bracket

Columbia Lighting CS3-125-EU-1PK 3' Straight-Sided Utility Channel, 1 Lamp, 25W T18, Electronic Instant Start Ballast, 120-277V