150W Four Copper Tube 24 LED Spotlight Car Headlight, Bulb: H4

1. Lamp beads: 24 8760 LED chips
2. Light type: spotlight
3. Color temperature: 6000K
4. Brightness: 10000LM
5. Power: 150W
6. Material: aviation aluminum alloy
7. Voltage: wide voltage 10-32V
8. Working temperature: low temperature -40~high temperature 85 degrees Celsius
9. Heat dissipation principle: copper strip + aviation aluminum + double copper substrate + double copper tube heat dissipation; hydraulic fan heat dissipation
10. Waterproof grade: IP68
11. The lamp body is forged, optimized microstructure, preserved complete metal streamlines, waterproof and dustproof, improved the mechanical performance of the product, after pure manual grinding and polishing, and then spray-painted, the product feel and lamp body appearance are good
12. CSP 8760 LED chip, ultra-high brightness, service life up to 50,000 hours, each contrast reaches 120 6500K, luminous flux reaches 18,000 lumens per pair, brighter than holographic bulbs
Each LED provides extremely bright white light, which helps to clearly see signs and obstacles in advance, (an additional layer of oil film is attached to the surface of the lamp beads, making the color temperature of the headlights more stable and effectively reducing light decay)
13. The entire lamp body is relatively thin, the distance between the luminous points of the front and back wicks is close and the fit is high, the central light intensity is concentrated, the focusing effect is better, the light type is not dazzling, and it meets the lighting standards of many countries
14. External temperature control intelligent drive can identify the temperature of the lamp body and share the heat; avoid the risk of burning the lamp, reduce the temperature of the headlight, and extend the life
15. The rated voltage of the module can reach 50V, which can better adapt to the changes in the instantaneous starting voltage of the car, making the headlight product more stable and more efficient
16. Integrated heat dissipation, built-in heat dissipation system, equipped with hydraulic fan, the speed can reach 15000rmp, fast heat dissipation, the fan shaft is made of copper, the fan is stable and has a long life. In addition, the lamp body is made of die-cast aluminum, and the lamp bead substrate is composed of two high-quality copper sheets + two copper tubes. The copper sheet and the copper tube have better thermal conductivity, achieving a double-sided thermal conductivity effect. The substrate is closely combined with the aluminum lamp body and fully contacted, which can allow the temperature of the lamp bead to be quickly and efficiently transferred to the bottom fan, greatly improving the heat dissipation effect. Compared with the double copper tube headlights on the market, this base has added a copper belt to make the light source more stable