Direct from the manufacturer: contact us for quantity, price can be negotiated to the lowest price, quality assurance, you can also contact the owner at the store: 15727915627
Store address: 4th floor, 4th street, 68345, door 105, International Trade City, Zone 5

  I. Overview
Daytime Running Lights (LED Daytime Running Lamps) are a new type of green vehicle electrical source that has already passed the RDW E4 standard certification. The entire set of lighting equipment is pollution-free, noise-free, and electronic interference-free. Due to the adoption of advanced constant-current control technology, the lighting is uniform, rich in color, and durable. The product, which is priced moderately, of high quality, and offers excellent service, has received widespread praise from customers since its launch.
II. Main Technical Specifications
1. Rated Operating Voltage: DC 12V
2. Rated Total Operating Current: DC 1.12A
3. Rated Total Power Consumption: 13.44W
4. Total Attenuation Current: DC 0.66A
5. Total power consumption reduction: 7.92W
 
III. Technical Specifications:
1. Maximum Operating Voltage: DC 24V for 1 Minute
Excessive working voltage: DC 18V for 1 hour
3. Continuous working time ≥ 24 hours, with a maximum current fluctuation ≤ ±2mA
4. Maximum Surface Temperature (Enclosure) ≤ 60°C (at an ambient temperature of 20°C)
 
Fourthly, the main technical indicators of LED light-emitting diodes:
1. Color temperature range: 6000-6700K
Power: 1W (for a single LED light)
3. Rated operating current ≤ 300 mA
4. Current stability ≤ ±2 mA (within 24 hours)
The brightness is between 70-90 LM (symmetrical about the center)
 
Section Five: Electronic Protection
1. High-voltage protection
When the power supply voltage is ≥15.5V, the control part automatically disengages, and the LED light is directly powered by the external power supply to work, to protect the control module from damage.
2. Low-pressure Protection
When the power supply voltage is ≤ 9V, the LED light automatically turns off, and the system is protected.
3. Loss of Frequency Protection
When the control frequency is abnormal, the LED light will be automatically turned off to protect the control module and the LED light.
4. Wrong Connection Protection
When the three cables of an LED light, namely VBB (black for power), VSS (brown for grounding), and VC (gray for dimming control), are connected incorrectly, there will be no damage to the circuit. If the cables are connected incorrectly, the light will not turn on, but if they are connected correctly, the light will turn on and can be dimmed, making installation very convenient.