Product Description Material: ABS+silicone Size: 6.35 cm * 12cm Output power (W): 0.7W Rated voltage (V): 3.7V Working current: 210mA Constant light time: 4-6H Standby time (H); one year Number of lamp beads: 13 Light source type: 2835 SMD Color temperature: 13000-15000K cool white Illumination (lm): 120 Control mode; button on/off Battery charging time (H): 5H can charge 750mA Battery life (H): 4-6H Battery model specification: 1200mAH 18650 Solar panel specifications: 5.5V 170mA Solar panel power: 1W Installation method: hanging or hand-held Sunshine time: 5h Colour: Black Quantity: 1 piece Package content: 1 piece * LED camping light 1.2 Charging methods: In sunlight you can charge the lightbulb with the connected solar panel. The charging time is usually 5 to 8 hours. When it rains you can use the power bank to charge the lightbulb. 2. Durable: Built-in 3.7V 1200mAh lithium-ion battery can be used for 6 hours after fully charged. 3. Waterproof design: Both the light bulb and the solar panel are waterproof to IP65 and can be used in any weather. 4. Energy-saving lamp: built-in 13 LED chips output power 2 watts 120 lumens color temperature 13000-15000K long service life and low power consumption. 5. With hooks: a long cable and a metal hook it can be easily hung on the wall or tent.