Columbia Lighting LJT22-40HLG-FSA12F-EU-ELL14 43W 2'X2' LED Troffer with Adv Solid State Technology, 4000K, High Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shield, Fixed Output, with Emergency Battery Back up

Columbia Lighting LJT22-35HLG-FSA12-EDU 43W 2'x2' LED Troffer with Advanced Solid State Technology, 3500K, High Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shielding, 0-10V Dimming, 120-277V

Columbia Lighting LJT14-40MLG-FSA12125-EDU 39W 1'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 LJT22-40HLG-FSA12F-EU 43W 2'X2' LED Troffer with Adv Solid State Technology, 4000K, High Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shield, Fixed Output

Columbia Lighting LJT22-40HLG-FSA12-EU 43W 2'X2' LED Troffer with Adv Solid State Technology, 4000K, High Lumen, Grid Ceiling, White Flush Steel Door, Pattern 12 Acrylic Lens Shield, Fixed Output

Columbia Lighting LJT24-40-LW-G-FAA12125-ED-U 2'x4' Lensed Troffer LED, 4000K, Low Watt, Grid Ceiling, White Flush Aluminum Door, Pattern 12 Frosted Acrylic Lens, 0.125" Nominal, 0-10V Dim, 120-277V

Columbia Lighting LJT24-35-LW-G-FAA12125-ED-U 2'x4' Lensed Troffer LED, 3500K, Low Watt, Grid Ceiling, White Flush Aluminum Door, Pattern 12 Frosted Acrylic Lens, 0-10V Dim, 120-277V

Columbia Lighting LJT24-30-LW-G-FAA12125-ED-U 2'x4' Lensed Troffer LED, 3000K, Low Watt, Grid Ceiling, White Flush Aluminum Door, Pattern 12 Frosted Acrylic Lens, 0-10V Dim, 120-277V

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