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Shanghai Leiqiong Lighting Technology Co.,ltd.
Shanghai Leiqiong Lighting Technology Co.,Ltd.
LED lighting
Led Highbay Light
Led Highbay Light
Shanghai Leiqiong Lighting Technology Co.,Ltd
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How To Identify The Quality Of Led Lights?

Jul. 18, 2019

Regarding LED lighting, LED Street Light Supplier like to share with you several places to note:


Long Lifetime LED Street Light

Long Lifetime LED Street Light


1. LED with different illumination angles have different illumination angles.

2. Anti-static ability of the LED has long life, and therefore it will have high prices.

3. LED with the same wavelength have the same color. If the color is consistent, the price is high. It is difficult for manufacturers without LED spectrophotometers to produce pure color products.

4. Leakage current LED is a unidirectional conductive illuminator. If there is reverse current, it is called leakage, and LED with large leakage current has short life and low price.

5. LED brightness is different, the price is different. LED for LED luminaires should be suitable for laser class I standards.

6. The key to different quality of life is life, and life is determined by light decay. Low light decay, long life and high price.


We are a professional factory who produces Long Lifetime LED Street Light. If you need any information, you can contact us.


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Betterled invite you to LEDTEC ASIA 2019, Madrid, Spain

Saigon Exhibition & Convention Center(SECC)

799 Nguyen Van Linh, Tan Phu Ward, Dist 7. HoChiMinh City

Date: May 23-25. 2019

Booth NO.: E16 Hall A2

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Welcome to Poland Light 2019

Date: March 13-15, 2019

Our booth No.: m24