Poflex Technology Co., Ltd

What led headlights should I buy?
LED headlight have advantage high brightness, long life, fast startup and low energy consumption. The halogen bulb  upgrad to LED headlightse, only need change same model as halogen bulb.

How to professionally choose headlight? An excellent led headlight needs 1. Safety, means  control the temperature of the LED light bulb during work. The LED chip advantage is bright, but the light conversion rate is very low, 60% of the electrical energy has been converted into heat energy.

This heat is concentrated near the LED bulb chip,
Now test it, block the cooling fan of the headlight with a metal plate, light the bulb for 1 minute, the fan stops cooling,

We can see that in 1 minute, it has reached more than 212 degrees Fahrenheit. The temperature near the lamp bead is 260.6 degrees Fahrenheit. If the heat cannot be discharged, the lamp beads will be damaged, causing light decay and scrapping.

This is the reason for the short lifespan of the bulb. If someone advertises that the light bulb is 200W and the brightness is 10000LM, he is lying. Because the original car light bulb is about 55W, the 200W light bulb will damage the car wiring. How do headlights dissipate this heat.

The temperature control performance will affect the safety and life of LED bulbs.