scroll down

Enterprise Dynamics

Industry trends

COB LED CHIP series

Date：

2026-01-06

COB LED CHIP series

Info.Recommendation

2024.05.31

LED purple light has a certain effect on sterilization and disinfection

Most of the ultraviolet disinfection lamps sold on the market use 254nm short-wave ultraviolet rays (UVC) emitted by mercury lamps to achieve disinfection.

图片名称

MORE

图片名称

2025.04.03

Qingming Festival holiday

Highlight Qingming Festival holiday

图片名称

MORE

图片名称

2024.05.31

What is the LED voltage?

This is a problem that many people will consider when choosing lamp beads After all, the following voltage, current and circuit design, as well as the choice of driving power, are closely related to him. Voltage drop range for white LED light-emitting diodes: 2.8-.3.5 v Red LED light-emitting diode voltage voltage drop range: 1.8-2.4 v

图片名称

MORE

图片名称

2024.05.31

What is your Ordering information:

Ordering information: 1. The company specializes in making LED lamp beads, processing according to drawings and samples, not in stock, please know 2. The pictures and prices in this link are not the product prices. Please consult the customer service after quoting for approval. Those who consult the customer service and leave their contact information can get a free proofing opportunity (just pay the shipping fee) 3. When the customer service is not available, you can leave a phone number, and we will contact you later, or you can contact us, 4. 1-3 days for proofing, 7 days for small batch trial production, fast delivery

图片名称

MORE

图片名称

2025.03.27

Uncover the secrets of how LEDs in beauty lamps light up your skin

Modern phototherapy beauty uses LED light of different wavelengths to penetrate the skin layers and trigger photobiomodulation:

图片名称

MORE

图片名称

2024.05.31

The positive and negative poles of the in-line LED lamp beads can be judged by the following methods:

The positive and negative poles of the in-line LED lamp beads can be judged by the following methods: Observe the pin structure: the pins of in-line LED lamp beads are usually metal pins that are directly inserted into the circuit board. Of these, the longer lead is usually the positive (anode) and the shorter lead is the negative (cathode). If the pins are the same length, you can check the marking on the pin or the data sheet to determine the positive and negative polarity.

图片名称

MORE

图片名称

< 1...48 49 50...76 >

Shenzhen Highlight Electronics Co., Ltd.

Sales Hotline

Fax：86-0755-27480569

Main telephone: 86-0755-27471835 (20 lines)

Address: 6th Floor, Building E, Huachuangda Industrial Park, Gushu Hangcheng Avenue, Xixiang, Baoan District, Shenzhen, Guangdong.

Product Message

WeChat consulting

©2022 Shenzhen Highlight Electronics Co., Ltd.

Designed： www.300.cn longgang | SEO

粤ICP备12061608号