Item Type:Warning Lights Assembly Origin:Mainland China Material:ABS+solar panel Category:Auxiliary lamp Shell color:transparent Light color:blue light, red light, red light+blue light, green light Battery:Lithium battery,capacity: 80 mA Describe Wide range of uses. Hard ABS housing and high-quality solar panels Intelligent sensing, not working during the day, automatic solar charging, automatic flashing at night Dynamic and streamlined design adds a sense of layering USB assisted charging can be used in long-term rainy days Ideal for night travel anti collision warning, general use for cars, motorcycles, bicycles, and electric vehicles Specifications Material: ABS+solar panel Category: Auxiliary lamp Shell color: transparent Light color: blue light, red light, red light+blue light, green light Battery: Lithium battery Battery capacity: 80 mA Size: approximately 5.3*1.2cm Application: Night warning, cars, motorcycles, bicycles, electric vehicles, etc Package includes: 1 * Warning Light