Features: * brand new and high quality. *Rechargeable mobile light bulb, night market stall, power outage emergency, outdoor adventure *Brighter than the same wattage, using the sixth generation of LED chips: slow light, more power, brighter and more stable *More energy efficient, longer lasting power and worry *Long life, LED high quality lamp beads, long service life *High brightness, full charge can last for up to 7~48 hours (see specific properties) *High-energy core charging, central processing system, high conversion rate *Same capacity, our battery life is longer *PP white lampshade, durable, high light transmission; resistant to falling, rainproof Specifications: *Product size: 14*8*8cm (20w), 16*9.5*9.5cm (80w) *Product material: spinning aluminum lamp body PP lamp cover *Product wattage: 20w, 80W *Battery model: lithium battery, battery capacity 1200mAh / block *Adjust the gear position: the third gear brightness can be adjusted *Illumination duration: 20w (2-5h), 80w (7-48h) *Light source chip: imported high-brightness chip *Light color: white, warm light *Lamp Bead Specifications: SMD2835 *Working voltage: 5V, 1A *Applications: Emergency lights\Night booths\Outdoor activities, picking lights, night reading, picnic camping Package Contents: 1* light 1*usb charging cable Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Made of high quality material, durable and practical to use Brand new and high quality Good function and reliable to use We will ship it ASAP,when you place the order We provide perfect customer service, you can buy with confidence. If you have any questions about our products, you can feel free to contact us.