BORUiT LED Headlamp Head Torch Lamp Light Headlight Flashlight USB Rechargeable
Model BORUiT B21 Headlamp. PWM LED Converter. With SOS Alarm function. 1st Mode:1 LED ON (In the middle). 2nd Mode:2 LED ON (Two side). 3rd Mode:3 LED on together. LED Model LED. Switch mode.