work lamp 1.faster radiationg for aluminium 2.tempering glass technology 3 ... vitreousness,anti high/low temperature burstlamp cup: Italian optical reflectivity projector lens, long reflect distancefixed device: Japanese airlines tighten technology, stainless ... wide-voltage low start-up current 5.8AInternal illuminantH7HID xenon. lamp. energy saving, high brightness, long lift-spanPhilips glass tube, ...