Feature 1、Easy to use, wireless remote model, can use remoter to control your light. Easy installation, plug and play, improve driving safety and avoid traffic accidents. 2、Using high‑quality lamp beads, 24 lamp beads, red and blue light source, high visibility, life of up to 30,000 hours. A variety of different strobe / flash modes are available for you to choose from. 3、Decorate your cars with this led strobe lights, help you to get satisfaction, safety and comfort, creating a kind of family ambience of warm and romance. 4、Made of high quality housing, which has best heat dissipation ability. Black case + transparent lens, strong light penetration. Waterproof design, in the rainy days, the foggy days are almost undisturbed. 5、It has a wide range of applications and is suitable for various road warnings, car warnings, engineering warnings, and outdoor emergency applications. Item Type: LED Strobe Lights Material: ABS Color: As shown in the picture Product Size: Approx.11x9.2x2.7cm / 4.3x3.6x1.1in(L x W x H) Weight: Approx. 364g / 12.8oz Remote Control Battery: 23A battery 50mAh (included) Number of Lamp Head: 4pcs Number of Lamp Beads: 24pcs Light Source: Red and blue Mode: Always on, flashing, burst flashing Service Life: 30000H Package List 1 x 4in 1 LED Strobe Lights 1 x Remote Control 8 x Screw 8 x Nut Note 1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.