... certification 3.good heat dispersion 4.fluorescent,transparent,frosted T10 led lamp capSpecifications:1. Good heat dissipation.2. PC cover ... it6. Reasonable price, high quality .Note:1)just supply led tube shell(including aluminum shell,pc cover,end caps),if ... .2mmCommend driver size below 15mmCarton size122*32*28cmTube typeT10 Professional Enterprise of led aluminum tube T10 lamp cap led light pipe