LONGER LASTING & BRIGHT & Type-C FAST CHARGE: Each strobe light comes with 4pcs high brightness LEDs and a rechargeable battery that is easily recharged using the included USB Type-C cable. They can be fully in 60 minutes and have a battery life of up to 60 hours in flash mode, in the most power-consuming mode, red light lasts 2 hours. WATERPROOF: Our LED drone strobe light is made of IP65 waterproof material and comes with a waterproof plug to protect the charging port. EASY INSTALLATION: This wireless car light can be used for interior or exterior ambient lighting, installed by two mounting options: Nylon stickers or rubber band. The installation process is quick and easy, no additional tools are needed, you can install these LED strobe lights in minutes. WIDE APPLICATIONS: These led strobe lights are suitable for a variety of vehicles such as drones, motorcycles, trucks, cars, bikes, and boats, RVs, or even your son's bicycles, toy cars, etc. Making them an ideal choice for camping, running, fishing, emergency situations, and creating environmental lighting, car lights interior, etc. HOW TO : Charge each strobe light for 5 seconds, then unplug the cable cord. and hold the "ON" button on the remote control to . This must be done within 1 minute of unplugging the cable. 2ND GEN UPGRADED WIRELESS LED LIGHTS: New version with 4 leds each. Type-C port for universal connectivity. Our LED wireless strobe lights equipped with a remote control that allows you to easily change colors and modes within 7 meters and has a memory function. For first time use: Charge the light for 5 seconds, unplug the light and and hold the [on] button, the light turn on to indicate successful activation HAVE FUN WITH 8 COLORS & 10 MODES: Our wireless led lights for car offer 8 colors (white, red, green, blue, yellow, , pink, ice blue), 10 modes: fast flash, pilot flash, clap flash, blinking, slow flash and other 10 modes. Color:Black Material:LED Package Contents: 8 * remote control lights 8 * rubber bands 2 * 1-to-4 charging cables 8 * Nylon stickers straps 1 * remote control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.