... brightness is 3 times than halogens. Halogen lamp use tungsten lamp, 800Lm only, so xenon lamp can emit more stronger light; 2.Longer ... about 55-65 electric power on average. But HID Xenon lamp only consumes 35W, which can draw less power from ... -erode; c) Having the following protection: open circuit protection, short circuit protection, over voltage and less voltage protection, bulb abnormity ...