... 3) Glass shell: ED.T coated or clear shape Metal Halide lamp/HID Lamp/LampsFeature:High luminance,energy-saving,long life service,good spectrum ... colorSuitable use for gym,floodlight on building,throw light and illuminate ... ,the fish-ship for fishing on the sea and etc.1) Light source: 250/400w2) Base: E403) Life time: ...