Feature: 1. Can perfectly solve whether the LED turn signal will appear stroboscopic phenomenon, widely used in the field of automotive electronics 2. Small size and easy installation, no need to change the original car line, plug and play 3. The product is shockproof and waterproof, suitable for most 12V cars and motorcycles 4. Made of high quality ABS material, durable and long service life, the rated voltage is 12VDC 5. Adopt normally open type electric shock form,tThe pin has good contact performance, ensure stable working Specification: Item Type: LED Flash Relay Material: ABS Electric Shock Form: Normally open type Protection Features: Dust-proof type Leading End: In-line type Coil Efficiency: 150W. Package List: 1 x LED Flash Relay