Columbia Lighting LLHV4-40H-NST-EDU 217W 4' VersaBay High Bay LED, 4000K, Narrow Distribution Reflector, Solid Top (No Uplight), 0-10V Dimming, 120-277V

Columbia Lighting LLHV4-35L-NST-EDU-F3C10-OS1A 98W 4' VersaBay High Bay LED, 3500K, Narrow Distribution Reflector, Solid Top (No Uplight), 0-10V Dimming, 120-277V, 3-Conductor Cord 10', Factory Installed Occupancy/Daylight Sensor, 1-Relay, Aisle Lens

Columbia Lighting LJT24-50VLG-FSA12125-EU-C388 68W 2'X4' LED Troffer with Adv Solid State Technology, 5000K, Very High Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens 0.125" Nom, Fixed Output3-Wire Flex

Columbia Lighting LJT24-40VLG-FSA12F-EU 68W 2'x4' LED Troffer with Advanced Solid State Technology, 4000K, Very High Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shielding, Fixed Output, 120-277V

Columbia Lighting LJT24-40MLSM-FSA12-EDU 45W 2'X4' LED Troffer with Adv Solid State Technology, 4000K, Medium Lumen, Surface Mount, White Flush Steel Door, Pattern 12 Acrylic Lens Shield, 0-10V Dimming

Columbia Lighting LJT24-40MLG-FSA12-EU-ELL14-C488 45W 2'X4' LED Troffer with Adv Solid State Technology, 4000K, Medium Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shield, Fixed Output, Emergency Battery Pack,

Columbia Lighting LJT24-40MLG-FSA12F-EU 45W 2'x4' LED Troffer with Advanced Solid State Technology, 4000K, Medium Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shielding, Fixed Output, 120-277V

Columbia Lighting LJT24-40MLG-FSA12125-EDU 45W 2'X4' LED Troffer with Adv Solid State Technology, 4000K, Medium Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens 0.125" Nom, 0-10V Dimming

Columbia Lighting LJT24-40MLG-FSA12-EU-C388 45W 2'X4' LED Troffer with Adv Solid State Technology, 4000K, Medium Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shield, Fixed Output

Columbia Lighting LJT24-40MLG-FSA12-EU 45W 2'X4' LED Troffer with Adv Solid State Technology, 4000K, Medium Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shield, Fixed Output

Columbia Lighting LJT24-40MLG-FSA12-EDU 45W 2'x4' LED Troffer with Advanced Solid State Technology, 4000K, Medium Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shielding, 0-10V Dimming, 120-277V

Columbia Lighting LJT24-40LWG-FSA12125-EDU-ELL14 39W 2'X4' LED Troffer with Adv Solid State Technology, 4000K, Low Watt, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shield, 0-10V Dimming, Emergency Battery Pack

Columbia Lighting LJT24-40LWG-FSA12F-EU 39W 2'x4' LED Troffer with Advanced Solid State Technology, 4000K, Low Watt, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shielding, Fixed Output, 120-277V

Columbia Lighting LJT24-40LWG-FSA12-EDU 39W 2'X4' LED Troffer with Adv Solid State Technology, 4000K, Low Watt, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shield, Fixed Output

Columbia Lighting LJT24-40HLG-FSA12F-EU 49W 2'x4' LED Troffer with Advanced Solid State Technology, 4000K, High Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shielding, Fixed Output, 120-277V

Columbia Lighting LJT24-35XLG-FSA19-EDU-C588 85W 2'X4' LED Troffer with Adv Solid State Technology, 3500K, Extra High Lumen, Grid Ceiling, White Flush Steel Door, Pattern 19 Acrylic Lens 0.156" Nom, 0-10V Dimming, 3-Wire Flex