25 Pk 4 Foot LED T8, Ballast Compatible, 11 watt

TOPSTAR 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