Product Description

-Using Tri-phosphor Rare Earth Fluorescent Tube with a high luminous efficacy of *5lm/w, a Ra of *0 and a life-span of ***0 hours. -Saving *0% energy than incandescent bulbs, lumens of a 5W energy lamp equals to that of a *5W incandescent bulb. -Equipped with high quality electronic ballast quick start and no flare, power factor is above *8%. -The lamp base is made of PBT, a flame-retardant material withstanding high temperature and high pressure.