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Feature
Parameters
Dimmable LED High Bay Light 150W 
Dimmable LED High Bay Light 150W offer high CRI and high lumen versions for commercial retail areas and industrial areas.45degree and 120degree PC or aluminum reflectors are available.The HIGH CRI version with high quality sealed PC reflector will meet the requirement of uniformity ,anti-glare,High CRI in commercial lighting area to increase sales.
Feature
- Dimmable from 10%-100%
- High CRI>90
- High-efficiency Power Supply
- Phase change heat dissipation technology heat sink
- Allows up 80% energy saving.
- LED life 50,000hours.
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High visibility -The CREE LEDs provides a clear warm white or daylight light, also offer a 95 high Colour rendering index(CRI) ,allowing interiors and their occupants to look as good as they can. It reached the luxury band of lighting requirement.
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High energy saving-The light can be dimmable from 10%-100%,it is allows up 90% over halogen or mercury lamps.
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Environmentally Friendly-NO UV,NO radiation and other Hazardous substances. The working temperature is much lower than halogen or mercury lamps, allowing comfortable indoor environment.
Phase Change Liquid Cooling systems : The Hi-semicon advantage Heat is a significant factor in the performance of LED lighting, and can have negative effects on light output, color and life.Heat sink design is critical as maintaining LED temperatures within operating limits is a key determining factor of LED longevity.Hi-semicon's Phase Change Liquid Cooling systems remove more heat than competitive technologies which allows Hi-semicon LED products to burn brighter, last longer, and cost less. Typical competitive LED systems are comprised of silver and copper conductivity and phase change liquid cooling construction, and an external heat sink. The emitter houses the LED die, optics, and a heat sink slug used to draw heat away from the die. The conductor is made of silver and copper, which is mechanically attached to the heat sink .Hi-semicon takes a more efficient approach to reducing operating temperature by phase change cooling system, which is thermally resistant and actually insulates the LED package from the heat sink. LED HIGH BAY HZ-GKD150WA THERMAL PERFORMANCE IMAGING REPORT Photo Specification: Radiation rate:0.94 Reflected temperature: 20 Degree Celsius Photo mark Test Items Temp.[°C] Radiation rate Reflected Temp.[°C] Remark Test point M 1 46.8 0.94 20.0 Heat Sink Test point M 2 47.4 0.94 20.0 Heat Sink Test point M 3 46.7 0.94 20.0 Heat Sink (Indoor temperature :22.4 Degree Celsius )
(Testing period: 1 Hour )
