150W G22T (E40) Xenon HID Light 1.Material: Quartz glass. 2. ... index>85 4.Long life:25,000 H Product Description 150W G22T (E40) Xenon HID Light is a newly-developed energy ... energy saving 60% compare with high-pressure sodium lamp. ONE 150W Xenon HID's Light Efficiency = ONE 250W Sodium's. ONE ... HID Recommended Light Fixtures for G22T XHID Successful Cases Certificates 150W G22T (E40) Xenon HID Light