Keystone KT-LED11.5T8-48GC-840-S Smart Drive 4' 11.5W LED Tube 4000K DLC LT840K11.5WGCIS/PS-K PML-LT840K11.5WGCIS/PS-K

Keystone Smart Drive 4' 11.5W LED Tube - DLC Use Existing Ballast Keystone's 11.5W 4' Smart Drive LED T8 is DLC rated, meaning it is at the top of the market in efficiency and eligible for the best rebates from utility companies. Replaces the 4' 12W Smart Drive LED tubes at the same lumen count and same cost! Designed with coated glass for added durability and a widened beam. These tubes run on the existing ballast - check the ballast compatibility list below to ensure the Keystone tubes will operate on your existing ballast. 4' Keystone Smart Drive LED T8 lamps are available in 3000K, 3500, 4000K, and 5000K. Brochures & Sheets Keystone 4' 11.5W Smart Drive LED T8 Info Sheet Keystone LED T8 Smart Drive Ballast Compatibility List