... LEDIA T10 UL listed led tube features with high brightness,FCC, RoHS certificate, beam angle can ... be changed from 0-90 degree. Frosted cover and transparent cover available, UL number E336541,E336542. ... C.7. Aluminum body, PC cover, clear and frost cover available.8.Environment friendly, no mercury, ... no lead, no ultraviolet, no noise and other hazardous substance.9.Energy-saving, LEDIA 3528 ...