TEK lighting: there's a trick to picking LED high bay light

LED high bay light now have replaced traditional lamps and became mainstream lighting product in the market. face various types of LED high bay lights , how do we pick the LED high bay light that are right for us?
0-10V LED

Packing and marking.The state obligate LED high bay lamp manufacturer to mark the following contents: rated voltage, voltage range, rated power, rated frequency.Generally speaking, the high quality products of trademark printing quality is good, clear, with a soft wet cloth to wipe is not easy to erase, and with the manufacturer's trademarks and related certification marks.


The appearance of lamps and lanterns.The appearance should be without cracks, loose and interfacing marks.In the process of installation and disassembly, the lamp head should not be loose or the wrong head.The plastic shell of the lamp must choose that kind of engineering plastic flame retardant type, the characteristic is its surface has similar the simple sense that grind sand glass.The plain plastic surface is smooth and shiny, but easily deformed and flammable, which is forbidden to be used in energy-saving lamps.

Working condition.LED high bay light under normal working state, the temperature rise should be low, if the cooling condition is bad, lamp bead work under high temperature, the light failure will be very big, lamps and lanterns of life will be greatly reduced.At the same time, lamps are lit and closed, and if there is a quick flash, there is a quality problem.

Listen to the work. Electromagnetic compatibility is the project that the electrical appliance must pass, the symbol of the national electromagnetic compatibility test must be emblazoned on the product packaging of LED high bay light.We can also simply through a small test, with a medium short wave radio, when the lights work, put the radio on, near the radio received lower noise, electromagnetic compatibility of the measured light as possible.Listen to the light of the LED high bay light in silent environment when working, if can hear the sound of lamps and lanterns very clearly, explain the power of lamps and lanterns is not very good.

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