12Uenergy saving light 1.High power 285w 1.Energy saving up to85%,RGB rare earth phosphor ... 83,protect eyesight.5.High intensity, high lumen output, low cost, low heat out put 6.Large area irradiation and equal ray ... , negative temperature coefficient magnetic components.11.No stroboscopic, anti-glare, low-temperature start, wide voltage protection, electromagnetic interference with international EMC ...