... : ABS Bulb : 3W high power LED Battery: 4V,3500MAH Product name : plastic portable 3w high power led searchlightProuduct size : 3500mah1.LEDS ... : one pc of 3w high power led . 2. when using ,press the switch bottom firstly, weak ... , led stop to work 4.Rated capacity :5600mAh5.with the power transformer , when fulling charging ,the indicator light on it will turn ...