Knoxville, Tennessee skyline at night featuring the Sunsphere and downtown city lights representing Commercial Lighting Supply, established in 1996, serving contractors, businesses, and facilities nationwide.

Shop Drop Ceiling Lighting for Offices, Schools & Commercial Buildings

Designed for Suspended Ceiling Systems.

Drop ceiling lighting provides efficient, professional illumination for commercial buildings with suspended ceiling grid systems. Commercial Lighting Supply offers LED panel lights, troffer lights, recessed lighting, and other commercial lighting solutions designed for offices, schools, healthcare facilities, retail spaces, municipal buildings, and commercial interiors requiring clean, uniform illumination.

Sales Counter & Showroom

Contractor Support

(865) 558-0080

Need Help Choosing?

Get Help Selecting Drop Ceiling Lighting

Choosing drop ceiling lighting starts with evaluating ceiling grid size, fixture type, lumen output, color temperature, energy efficiency, and application requirements. Our commercial lighting specialists can help compare drop ceiling lighting solutions for offices, classrooms, healthcare facilities, retail spaces, and other commercial interiors.

Visit our Knoxville headquarters or contact our team for expert assistance. Commercial Lighting Supply has proudly served contractors, facility managers, electricians, businesses, and property owners since 1996 while shipping commercial lighting products nationwide.

Address:
1485 Amherst Road
Knoxville, TN 37909

Phone:
(865) 558-0080

Email:
sales@commercialltg.com

Store Hours

Monday – Friday: 7:30 AM – 4:30 PM
Saturday: Closed
Sunday: Closed

Serving Customers Nationwide Since 1996

Commercial Lighting Specialists

Knoxville Headquarters & Sales Counter

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Shop Drop Ceiling Lighting for Offices, Schools & Commercial Buildings

Designed for Suspended Ceiling Systems.

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RAB EZP2X4/E 2x4 LED Panel Light with Emergency Battery Backup - 3961-6352 Lumens - 30W–50W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP2X2HE 2x2 LED Panel Light - 3462-5014 Lumens - 25W–36W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP1X4HE 1x4 LED Panel Light - 3488-5079 Lumens - 25W–36W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP1X4 1x4 LED Panel Light - 3013-4639 Lumens - 25W–40W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP2X4HE/E 2x4 LED Panel Light with Emergency Battery Backup - 4486-6967 Lumens - 30W–50W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP2X2HE/E 2x2 LED Panel Light with Emergency Battery Backup - 3462-5014 Lumens - 25W–36W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP2X2/E 2x2 LED Panel Light with Emergency Battery Backup - 3409-5272 Lumens - 25W–40W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP1X4HE/E 1x4 LED Panel Light with Emergency Battery Backup - 3488-5079 Lumens - 25W–36W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP1X4/E 1x4 LED Panel Light with Emergency Battery Backup - 3013-4639 Lumens - 25W–40W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP2X4HE 2x4 LED Panel Light - 4486-6967 Lumens - 30W–50W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP2X4 2x4 LED Panel Light - 3961-6352 Lumens - 30W–50W Selectable Wattage - 120-277V - 0-10V Dimmable

RAB EZP2X2 2x2 LED Panel Light - 3409-5272 Lumens - 25W–40W Selectable Wattage - 120-277V - 0-10V Dimmable

TCP DTF4UZDSW6CCT LED Flat Panel Light – 2x4 – 5200-10500 Lumens – 6-CCT Selectable – 120-277V

TCP DTF4UZDSW3CCTNLS LED Flat Panel Light – 2x4 – Wattage Selectable – CCT Selectable – Network Lighting Controls Ready – 120-277V

TCP DTF4UZDSW3CCTEB LED Flat Panel Light – 2x4 – Wattage Selectable – CCT Selectable – Emergency Battery Backup – 120-277V

TCP DTF4UZDSW3CCTIS LED Flat Panel Light – 2x4 – Wattage Selectable – CCT Selectable – Integrated Microwave Sensor – 120-277V

TCP DTF4UZDSW3CCT LED Flat Panel Light – 2x4 – 18W/24W/36W Selectable – 3500K/4000K/5000K Selectable – 120-277V

TCP DTF4UZDSW36CCT LED Flat Panel Light – 2x4 – 2800-5200 Lumens – 6-CCT Selectable – 120-277V

TCP DTF2UZDSW2CCTNLS LED Flat Panel Light – 2x2 – Network Lighting Controls Ready – 120-277V

TCP DTF2UZDSW2CCTEB LED Flat Panel Light – 2x2 – Wattage Selectable – CCT Selectable – Emergency Battery Backup – 120-277V

TCP DTF2UZDSW2CCTIS LED Flat Panel Light – 2x2 – 15W/24W/32W Selectable – 3500K/4000K/5000K Selectable – Integrated Microwave Sensor – 120-277V

TCP DTF2UZDSW2CCT LED Flat Panel Light – 2x2 – 15W/24W/32W Selectable – 3500K/4000K/5000K Selectable – 120-277V

TCP DTF2UZDSW26CCT LED Flat Panel Light – 2x2 – 2325-4600 Lumens – 6-CCT Selectable – 120-277V

TCP DTF1UZDSW2CCTNLS LED Flat Panel Light – 1x4 – Wattage Selectable – CCT Selectable – Network Lighting Controls Ready – 120-277V

TCP DTF1UZDSW2CCTEB LED Flat Panel Light – 1x4 – Wattage Selectable – CCT Selectable – Emergency Battery Backup – 120-277V

TCP DTF1UZDSW2CCTIS LED Flat Panel Light – 1x4 – Wattage Selectable – CCT Selectable – Integrated Microwave Sensor – 120-277V

TCP DTF1UZDSW2CCT LED Flat Panel Light – 1x4 – Wattage Selectable – 3500K/4000K/5000K Selectable – 0-10V Dimming – 120-277V

Get Help Selecting Drop Ceiling Lighting

Store Hours