الوصف

-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