1. Lighting mode: high and low brightness plus running water 
2. Wiring method: black line is negative, red line is positive red light, white line is driving low light, yellow line turns to flowing water yellow light 
3. Number of LEDs: 20 
4. LED type: 3030 
5. Application: marker light/indicator tail light 
6. Color temperature, light color: 3500k, yellow light 
7. Working voltage: 12V-24V 
8. Luminous flux: 120LM 
9. Waterproof grade: IP65 
10. Material: ABS+PC 
11. Working temperature: -40~+80 degrees Celsius 
12. Service life: more than 30000hs 
13. Applicable models: cars, trucks, truck trailers 
14. Lead length: 16cm 
15. Installation hole distance: 17.7cm for M4 screws