Long-lasting led bulbs last up to 50,000 hours.No- battery required: no worry of dead batteries. Rechargeable flashlight for immediate emergencies. Lightweight design makes bringing it on the go simple. This self Generator Flashlight with wrist strap. Press the button with your hand repeatedly, electricity will be generated and stored in the flashlight so it\u0027s ready to use when you need it. Great item for outdoor activities at night. Price includes the shipping cost to CA. Quantity over 3000, the price is by sea. 100% guarantee for quality, Please order today