Specifications: The battery display/solar powered style has 5 levels, including high-light, constant-bright, low-light, sharp flash and SOS flash, which can be adjusted freely, and it is suitable for various environments. Using 5730 chip, this bulb has high brightness, long life, low light attenuation and good heat dissipation effect. The lamp body has built-in battery, and smart charging car charge fast. The DC charging port has waterproof design, and it can be used in rainy days. High power array LED owns high brightness and long life. Soft light is not dazzling, which is good for protecting your eyes. Item Name: Bulb Material: ABS Plastic Light Source: 5730 LED Level: Normal Type: 2 Levels, Battery Display/Solar Powered Style: 5 Levels Battery: Built-in 1200mAh (Included) Plug: US Plug, EU Plug, AU Plug, UK Plug (Optional) Style: 1: Normal Style: 24 LED, 80W, 2 Batteries, Lighting Time: 6-9 Hours 2: Battery Display Style: 24 LED, 80W, 2 Batteries, Lighting Time: 6-9 Hours 3: Battery Display + Solar Powered Style: 24 LED, 50W, 2 Batteries, Lighting Time: 6-9 Hours 4: Battery Display + Solar Powered Style (with Remote Controller): 24 LED, 50W, 2 Batteries, Lighting Time: 6-9 Hours Features: Hanging, Rechargeable, Bright Size: 18cm x 10.5cm x 10.5cm/7.09" x 4.13" x 4.13" (Approx.) Notes: You will find more amazing products if you visit our store. Due to differences in lighting and screen settings, the color of the project may be slightly different from the picture. Due to different manual measurements,allow for slight size differences. Style 1/2/3 Package Includes: 1 x Bulb 1 x Charging Cable 2 x Batteries Style 4 Package Includes: 1 x Bulb 1 x Charging Cable 1 x Controller 2 x Batteries