How to choose the LED high bay light fixtures in workshop?

LED high bay light grade difference is obvious, how to choose the led high bay lighting? engineering lighting mainly Industrial lighting, higher request of lamps and lanterns.Also look at the following aspects in detail:
1-160G9150312N1_副本

1, material selection
Market lighting material difference is very big, the lamp of different material price also is very different, with our common LED high bay lights, the price of different material can differ more than $20.Choose workshop lighting good material main effect in the heat.

2, weight
A lot of people care about light weight, this is not a decisive role, can't completely according to the weight to determine the pros and cons of LED high bay light.

3, parameter determination
External parameter is not the important measure of engineering lighting is good or bad, or according to the LED high bay lighting power parameters, cooling effect and to identify the observed aging.

Workshop lighting use high-power lamps and lanterns more, such as 80 w LED high bay light , 150w LED high bay lighting, etc., brightness and life is a primary guarantee of the seller.

Another death light phenomenon is refers to the LED high bay light  flickered in varying degrees when starting or not bright, damage to the LED for two reasons: one is the voltage over;Secondly, the current beyond: withstand voltage test of leakage current are based around 10 mA, generally do not beyond leds allow current value.Beyond the biggest may lead to damage of the LED is voltage.

Analysis of reasons are as follows:

1, the quality problem of the LED chip.

2, as well as performance, drive and heat dissipation is a big field.Lamp beads of moisture content in colloid too much may cause short circuit and leakage phenomenon.

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