You can use the following colors:
Yellow, blue, red, white, green, red and blue, yellow and white, red and white, blue and white
1. Input voltage: DC12V
2. Size: 45cm (L) × 4.8cm (W) × 5cm (H)
3. Output power: 16 w
4. Anti collision, dustproof and waterproof
5. It is very suitable for use in foggy, rainy, snowy and dusty weather. Help improve driving safety
6. Designed to work on vehicles. Easy to install.