high-power ultra bright panel lights 1, side light,LCD panel ... durable.3,super thin and light, only 12.5mm4,ultra-bright light source SMD3528, saving energy more than ... 60%.5, external constant current power, instant start, no flash phenomenon, no noise.6, ... , office, home, school and hospital and so on high-power ultra bright panel lights 1, side light,LCD panel-emitting ...