... : G13Life span: over 30,000 hoursCertificate: CE, RoHS Features:1) Energy-saving and environment-friendly. 2) High-brightness, thermal little, good color ... , can substitute the traditional T8 fluorescent bulb( Driver inside, pls move ballast and starter off) .3) High-grade aluminum alloy ... as high power LED, Newly SMD LED, T5 & T8 series tube LED, PAR & Spot MR11, MR16 LED, and decorating Global, ...