Detailed Product Description

1, Our quality management systems are IS09001:2000 certified, and our products passed 3C certification. We have advanced production equipment from USA, Germany, and Japan.  Over 30 QC technicians check our products piece by piece throughout production. Most of our products Carry international certification.
2, strict product quality control: components of materials have to undergo a strict screening and assessment, and use the domestic and foreign well-known brands imported components; Circuit with CPU chip control, separation of high and low voltage circuit design, performance more stable. 100% finished products, that is, 100% Aging Test, 100% fully functional testing, non-performing rate of less than 1%.
  3, ballast efficiency is more than 88%, is an industry leader.
  4, low startup current: cold start current of about 5.5A, constant current 3.2A, an effective method to avoid the interference from other car electronic products.
  5, the design for constant power output are more adaptive to improve lamp life
6, the product has the following functions:
have a low-voltage protection
High-voltage protection
Short-circuit protection, open circuit protection
reverse protection.
Unique ignition coil design, a good shielding effect,  anti-electronic interference
Self-reset function, good water-proof, dust-proof, quake-proof function
1) Low-voltage protection:
In order to prevent the bulbs to use up car battery,  and cause vehicle not to start. when the car battery voltage is lower than 9V, ballast automatically shut down to stop working.
2) high-voltage protection:
voltage higher than 16V, the ballast automatically shut down to stop working.
3) The output short circuit, open circuit protection:
When an accident or short circuit, open circuit occurs, the ballast immediately cut off the circuit within 0.5s, and stop working
4) Reverse Protection:
When reverse "+""-" polarity, the ballast will not suffer damage.  
7, power polarity sign:  In the input power jack marked with "+""-" to facilitate the installation of power supply are properly connected, but also convenient to repair it