It uses upto 50% less power than a standard Halogen bulb. It is 5X brighter than halogen bulbs and starts up in less than 0.1 sec. It has a 10X life span as compared to Halogen.
Its new design has specially corrected beam patterns and it doesn’t interfere with radio.
No relays or capacitors are needed, it installs just as fast as a replacement bulb. It also has built in error canceler for vehicles that have error signal issues.
*Do not differentiate positive and negative electrodes.
***Please check the socket type and headlight configuration of your car before buying.