We are using the led bulb .last few years .I am telling the our experience about led bulbLed bulb is not harmfull for human body eyes and skin and we see clean everything in led bulb light and and it have not blast problem and the company of led bulb Give the two year warranty for blasting and fusing problem and led bulb very useful for night study and the light of that led bulb is full clean white and the led bulb Give the full light in low current and and the led bulb is very easy to use and it have the durability in high volt light and the led bulb desgin And style is very Good and the service support is very Good of led bulb and it light comfort for human eyes and and I am Subject everyone use the led bulbLed for better experience please buy it.