Origin	China
Model Number	ballast
Brand Name	phohp

Ballast

1. MOS tube produced by IR company in AM,

2. It can endure the high temperature of 125��/span> .(others is about 105��/span> or 85 ��/span>)

3. It has been checked by ICT machine;
4. Cold bulb switch current is < 6A. The original fuse is 7.5A. No damage to the original circuit and most of the other suppliers is over 10A.
5. Cold bulb switch power is <52.5W, no damage to the tube and the arc. Other suppliers are over  105W.
6. Hot bulb switch c rrent is <3.5 A, no affection to the car's device when you change the lighting from high to low. Others are over 10A.
7. Hot bulb switch power is <35W, no damage to the tube when we start the hot bulb. Others are over 75W.
8. When the vehicle vibrating, the power change is less than 1W, It will not damage the arc.       However many other suppliers are over 3W.
9. when the old bulb power is over 155V, our ballast can be match this bulb to working and prolong 2000 hours life-span of tubl. But others ballast can not, because their working range is 85-125V.
10. Frequency is close to HELLA, and efficiency is also close to HELLA, but over 85%.
11. The ballast which we manufacture is according to the parameter of bulb and criterion of factory, then protect the tube electrode and match each other very well.
12. Our all products passsed QA(quality assurance), QB, QC(quality control) testing before leave factory.
13. Our all ballasts passed Special Six tests before leave factory.