Indispensable for outdoor camping Beads for energy-saving lamps Crank handle Amorphous silicon solar panel < p>Solar Charging [Solar Charging] Self-powered hand crank, can also be charged by sunlight (as long as there is sunlight), no need power bank, storage energy saving by rechargeable battery, green, eco-friendly, economical, safe and high-brightness lighting (using 3 LEDs), meet close-range and mid-range lighting needs. Touch 3 lights, crank motor generates electricity, light touch, low noise, long service life [Low running costs]: due to the inexhaustible supply of solar energy, the operating costs are low. Ultra High Brightness LED Lights 3 high brightness LED lights for lighting, lamp handheld emits an incredibly powerful beam. Extremely bright, ultra-wide beam effortlessly illuminates an entire room or garden. Easy to use: hand crank charging requires no battery replacement, the solar panel absorbs light energy to charge. Small in Appearance: The product is novel, fashionable and exquisitely shaped. Small and easy to carry, it is very suitable for storage and quick access in hands, pockets, backpacks and purses. LED flashlights are perfect for night driving, dog riding and camping. APPLICABLE TO: The flashlight will never let you down in darkness. Rugged design for a variety of outdoor applications in harsh weather conditions. Perfect for dog walking, camping, hiking, emergencies, outdoor exploration, power outages, maintenance, night driving and more.