Which lamp can replace 400W Metal Halide light?

400w Metal Halide light usually as warehouse light in factory, an overhead rack of hot metal halide light pumps out 15 hours of tropical sun per day, at this time  workers feel  living in tropical rain foresets.beyond that, In Los Angeles, for example, the    study found the city's lights, which primarily arehigh pressure sodium and metal halide lights, hiked the chemistry for day-time ozonepollution by up to 5 percent. People found metal halide light has 5 disadvantage: 1. Needs help to boot device;2. Start the long time;3. Can't start off, need cooling time;4. Color temperature with a long time; 5. And finally, mercury.
So people looking for a kind of lamp replace 400w metal halide light, Which lamp can replace 400W Metal Halide light? 150W LED corn bulb can replace it. LED corn light, known as the fourth generation of lighting source or green light source, energy saving, environmental protection, long life, small volume etc, can be widely used in all kinds of instructions, display, adornment, back light, general lighting and urban night scene, etc.
Compared with metal halogen lamp,LED corn bulb has 4 advantages
1, energy saving energy without pollution is environmental protection,
2, dc drive, ultra-low power consumption (0.03-0.06 watts single pipe) electric power conversion is close to 100%, the same lighting effect than the traditional light source, energy saving more than 80%;

3, long life, called it a long life LED light source, which is never extinguished the lights.Solid cold light source, the epoxy resin encapsulation, no loose parts in the body, there is no filament light easy to burn and thermal deposition, droop, such as faults, service life can reach 60000 to 60000 hours, long service life 10 times more than traditional light;
4, environmental protection, environmental protection benefit is better, no ultraviolet and infrared spectrum, no heat, no radiation, glare small, and waste recycling, no pollution contains no mercury elements, cold light source, can safely touch, belongs to typical green lighting source.

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