Unique frosted surface design, elegant tactility , fashion looking Original chips from America: 10W ultra-high brightness CREE T6 LED bulb High quality ABS plastic material. Environmental & Rechargeable & Super Capacity Lead-acid Battery Long life battery (can be rechargED more than 500 times) Metal lamp cup, high cooling efficiency 3 switch Mode: Weak Brightness / Strong Brightness / Flashing . Long lighting time.