Please help leave message to us if you need other color temperature and lamp base. Specification of 250W corn bulb. This bulb can not work in enclosed fixtures owing the high temperature. Otherwise the high temperature in enclosed fixtures will burnt out the bulb. Internal driver with Rubycon capactior. 2.2835 high lumen 135Lm/W. Taiwan Sunon fan for cooling. LED corn lights could replace the conventional compact CFL light directly. Unique construction design with full beam angle (360°). 3.4 Fin aluminum heat dissipation system(patent design). No spot, no black area, long life span and less brightness decay. Various lamp holder are available , a wide range of applications. Wide voltage AC90-277V, High efficiency constant current drives, Efficiency of power supply is more than 90%. There’s no noise since no fans inserted. 3 way to aging lamps. Turn on and turn sown the light to test stable when electrical open. Change voltage from 100300VAC to test. Lighting on stable voltage to test 4872 hours. 3 ranges of CCT for you choice. It is the ideal replacement for traditional HPS. Widely used in warehouse, indoor lighting, indoor basketball court. Mainly customers from us use in outdoor street lighting, wall pack lighting, canop lighting. Warehouse lighting, pathway lighting, highway lighting. Supermarket, Garden and so on. CTI is the largest test structure in China, their test result meet all international demand. We use stronger inner package to ensure lamps. If driver failed, we’ll send new driver. If LED failed, we’ll send new LED. Unclear reason, we will send full new set. Shenzhen Nuoguan Technology Co. In Shenzhen China, Including LED Corn light, LED street light, LED Panel light and So on. We promise provide best service. And competitve price for you. The item “UL DLC 250W LED Corn Cob Bulb Retrofit 1000W Metal Halide Warehouse High Bay E39″ is in sale since Wednesday, November 9, 2016. This item is in the category “Business & Industrial\Building Materials & Supplies\Lights & Lighting\Other Lights & Lighting”. The seller is “ng-light” and is located in Hebron, Kentucky. This item can be shipped worldwide.
- Wattage: 250W
- Bulb Color: Cool White
- Type: Bulb
- Color: White
- MPN: Does Not Apply
- Brand: doesn’t apply
- Voltage: 100-277V
- Light Source: LED – Standard
- Model: NGWL-250W16S
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