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 2448 hours. 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. Ltd specilized in LED light started in 2010., we are professional LED light. 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 “Petrol Gas Station LED Canopy Light 200W Warehouse Highbay Retrofit 6000K 277V” is in sale since Wednesday, June 08, 2016. This item is in the category “Business & Industrial\Construction\Building Materials & Supplies\Lights & Lighting”. The seller is “ng-light” and is located in Shenzhen,Guangdong Province. This item can be shipped worldwide.

• Type: Canopy light
• Light Source: LED – Standard
• Brand: doesn’t apply
• Model: NGGS-200W
• MPN: Does Not Apply
• Wattage: 200W
• Bulb Color: Cool White
• Color: White