Weifang Shenming Electronic Technology Co., Ltd. 

skype: joe.qiao911108   whatsapp: 008613695368385  中文 / English

shenming

PRODUCT HOTLINE

shenming

CONTACT WITH E-MAIL

shenming

COMPANY ADDRESS

No.19 Zhengtai Road, Fangzi Dist., Weifang City, Shandong Province, China

搜索
Search
LED multifunctional germicidal light
1
2
2
3
3

NEWS

The reason why the LED batten light does not light up 

The reason why the LED batten light does not light up 

Information

1. The packaging protection of the LED batten light is not perfect, causing the lamp beads to be damaged by impact during transportation.
2. The solder joints of the LED batten light have a phenomenon of virtual soldering. The vibration during transportation causes the solder joints to fall off and the light bar does not light up.

LED batten light manufacturers China3. LED batten light has a small amount of solder, and the solder joints are easy to fall off. The quality of the solder is not good, and the solder joints of the LED flexible light bar are prone to brittle cracking and falling off during the bending process.
4. When the LED batten light is installed, the bending angle is too large, which causes the solder joint of the LED flexible light bar to separate from the copper foil, resulting in no light.
5. Excessive squeezing of the product when installing the LED batten light will damage the LED flexible light bar chip or cause the solder joints to deform and fall off without lighting.
6. The solder resist layer of the circuit board of the LED batten light is too thick, and the solder and the circuit board cannot be completely fused together during soldering, which is also a phenomenon of virtual soldering.
7. The LED batten light cannot be twisted during installation. If it is twisted, the solder joints of the LED flexible light bar will fall off and cause no light.
Through the above introduction and analysis of the reason why the LED batten light does not light up, hope it helps you.

Keyword:

Related Products

triproof light for food factory
The flat plate triproof light applicable scene: It is suitable for places with high humidity and high protection requirements. Food processing factory, seafood processing factory, school hospital, factory workshop, warehouse storage room, large textile factory, garment factory, underground garage, mobile project on-site prefab house, mobile living area, indoor lighting place, shopping mall supermarket, administrative office Building and so on.
See more 白箭头 黑箭头
36w led batten light
Our led batten light is developed by ourselves with unique appearance, it is popular with our customer. Its length ranges from 600mm,900mm and 1200mm. Its power range from 18w,24w,36w and 50w. Other power and your own logo in the light is also available.
See more 白箭头 黑箭头
uv led light for sea food selection
Our led batten light and LED aquatic products selection light is developed by ourselves with unique appearance, it is popular with our customer. It is mainly used for sea food detection.
See more 白箭头 黑箭头
waterproof led high bay light
Led high bay light is our main product, it is popular with our customer. It has a good waterproof performance.And ii is with high humens efficiency up to 140lm/w.
See more 白箭头 黑箭头

About us

sheming

Weifang Shenming Electronic Technology Co., Ltd. is a lighting supporting enterprise integrating R&D, production, sales and service. Independent research and development system, complete production workshop, direct sales system, 24-hour butler service

Contact Us

Weifang Shenming Electronic Technology Co., Ltd.
TEL:
+86-536-5731296   FAX: +86-536-5135799

Email: joe@sdsmled.cn

Address: No.19 Zhengtai Road, Fangzi Dist., Weifang City, Shandong Province, China

这是描述信息

Copyright © Shenming Electronic Technology  鲁ICP备15022152号-2  Powered by www.300.cn 

FEEDBACK

WRITE A MESSAGE TO US

Message application name:
客户留言
Description:
验证码