F2 LED headlight is the newest product in the market now, and it is the brightness. The real power can attach 36W, and it with the temperature control system, and with the high speed dual ball fan. These can make the good heat sink dissipation performance.
Our product's warranty is 12 months, you just cut down the line, show the code, and take the picture to us. We sill put the after sale goods in your next order.