Help Center

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Q & A

  • What certifications do you have?

We have UL, cUL, ETL, cETL, DLC, CE, RoHs, FCC, ISO9001, High-tech enterprice etc. All of our products will apply for certification.

  • Who qualifies for trade pricing?

Architects, Designers, Electricians, and Contractors. Please visit our trade page for more information.Lighting distributors, please visit our distributor page.

  • What is Commercial LED Lighting?

Commercial LED lighting is lighting used in non-residential applications (LED stands for light-emitting diode). “Commercial-grade” typically denotes increased durability, vandal-resistant, featuring advanced, smart lighting technologies such as Bluetooth and Wireless Mesh systems. Commercial lighting applications include, but are not limited to, offices, schools, hospitality and dining, industrial, warehouse and manufacturing facilities. Browse our collection of U.S. made, commercial-grade lighting fixtures.

  • Do you quote direct?

Yes. However distributors receive distributor net pricing. If you are a lighting distributor or electrical wholesaler please fill out the application here.

  • Do you have a five-year warranty?

NGT warrants its products free from defects in material and quality for one (1) year and five (5) years for the LED Light Engines and electrical components. For further warranty details, please visit our warranty page.

  • What is LED?

LED – light emitting diode is a small electronic device that emits light when electricity passes through it. LED bulbs are more efficient, saving billions of dollars, decreasing dependence on foreign oil, and significantly reducing greenhouse gases.LED light fixtures are energy-efficient and long-lasting. LED also significantly reduces your energy costs as well as reducing your replacement and maintenance costs. Since LED fixtures do not contain any mercury, they are less toxic than many other light sources therefore are a safer to dispose of.

  • How long will the LED light bulb last?

According to research, LED lighting has a life expectancy of 20,000 to 50,000 hours. At 8 hours per day this would be approximately 14-17 years. This is roughly 30 times longer than incandescent bulbs and 5 times longer than compact fluorescents.

  • What does preferred account status mean?

Commercial LED lighting is lighting used in non-residential applications (LED stands for light-emitting diode). “Commercial-grade” typically denotes increased durability, vandal-resistant, featuring advanced, smart lighting technologies such as Bluetooth and Wireless Mesh systems. Commercial lighting applications include, but are not limited to, offices, schools, hospitality and dining, industrial, warehouse and manufacturing facilities. Browse our collection of U.S. made, commercial-grade lighting fixtures.

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