25 Pk 4 Foot LED T8, Ballast Compatible, 11 watt Lumens_6001 - 8000 this instant start ballast is

this instant start ballast is typically used in any fixtures in offices

The Keystone 100W high-pressure 120V sodium ballast kit from Warehouse-Lighting

Side Wired & Back Wired - Ivory

Long life - 15

com at an attractive price with speedy shipping

25 Pk 4 Foot LED T8, Ballast Compatible, 11 watt Lumens_6001 - 8000 this instant start ballast isTOPSTAR Ballast Compatible LED T8 Lamps are an ideal energy saving choice for existing linear fluorescent fixtures. Instant on, no flicker or buzz Fits into existing linear fixtures Optimized performance with Electronic Ballasts Eliminates the need for rewiring and allows the fixture to maintain original UL and CSA compliance