Founded in 1971, we GIANTLIGHT have been designing and innovating customized lighting systems of automotive and motorcycle for more than 35 years. Provide your ideas, and we accomplish them and give you the complete solutions. Bi-Xenon and HID technologyWe've been developing HID products since 2001. And GIANTLIGHT's patent Bi-Xenon projector beam pattern conforms to DOT & ECE approvals. The technology has been used in the headlamps for Hummer H1/H2/H3. It helps you to switch low and high beams by using the same HID light source. Energy saving LED DRL Innovative new product of pate ... {read more}