K-COB Lighting

24/06/2022

What is Tennis?
➯ Tennis is one of the ball sports. The effective tennis court is a rectangle with a length of 23.77 meters, a width of 8.23 meters for singles and a width of 10.97 meters for doubles. There is a net in the middle, each side of the game occupies one side of the court, and the players hit the ball with a tennis racket.

What is Tennis? ➯ Tennis is one of the ball sports. The effective tennis court is a rectangle with a length of 23.77 meters, a width of 8.23 meters for singles and a width of 10.97 meters for doubles. There is a net in the middle, each side of the game occupies one side of the court, and the play....

30/05/2022

Business declined due to the COVID-19? What is your country vaccination rate? China will reach 80% by the end 2021. In this way, everyone can better participate in the exhibition, protect themselves and also meet customers.

Recently, many exhibitions have started to register, but due to the epidemic, we are still unable to participate. Contact with customers is only possible online.

Business declined due to the COVID-19? What is your country vaccination rate? China will reach 80% by the end 2021. In this way, everyone can better participate in the exhibition, protect themselves and also meet customers. Recently, many exhibitions have started to register, but due to the epide...

18/05/2022

Cheongyang Public Stadium Newly built Jokbal Stadium is Located in Cheongyang-gun, Chungcheongnam-do, this sports facility is equipped with an athletics track on a natural grass field.

Recently a foot volleyball court was newly built next to the Cheongyang Public Stadium. The site is divided into sports facilities, and various sports facilities are provided.

Our customer, a sports lighting company, has completed the installation of a 15m lighting tower and high-power sports LED floodlights.

A high power sports lighting with an anti-glare visor (K-COB SPORTS LIGHTING ) was applied to the site, Our customer adopt a careful lighting simulation and was conducted to prevent light pollution from leaking to the outside. Like this way to avoid lighting up the Neighbor’s yard/window.
https://lnkd.in/dEc39xCw

16/05/2022

LED technology transfer platform of Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences(FJIRSM)

Key members of the Brilliant Plan of Chinese Academy of Sciences

High-power LED lighting system solutions supplier---
www.kcobled.com

CAS-CERAMIC OPTOELECTRONICS TECHNOLOGY CO ., Ltd is a Chinese academy of science based LED manufacturer that develops, engineers and manufactures.

09/05/2022

Check this video to know the inside story of LED chips/Light Source packaging manufacturers. Our daily work you might don't know.

29/04/2022

https://youtu.be/QZAPkazplHc
Welcome to check our street lighting project's video

21/04/2022

Let's start designing your lighting project. Please try to answer the following questions or call us.
1. What kind of field do you need to light up? Is it a new place or need to replace the old lamps?
2. If you need to replace the old lamps, what are your current lamps?
3. What's the size of your lighting field? How many poles? What's the height of your poles?
4. What's your lux request?
5. What's the quantity you need?

18/04/2022

What is the difference between LED and K-COB LED?
LED (light-emitting diode) is now a very common technology today. With the advantages of low energy consumption, long life-span, and instant start-up, the fixture with LED light source has replaced the traditional MHL (metal halide lamp) and HPS(high-pressure sodium) lamp on the market gradually.

What is the difference between LED and K-COB LED? LED (light-emitting diode) is now a very common technology today. With the advantages of low energy consumption, long life-span, and instant start-up, the fixture with LED light source has replaced the traditional MHL (metal halide lamp) and HPS(h...

14/04/2022

In the 1990s, LED technology made great strides, not only surpassing incandescent light efficiency and light intensity at candlelight level, but also covering the entire visible spectrum from red to blue. This technological revolution from indicator light level to more than universal light source level LED to a variety of new applications.

In the 1990s, LED technology made great strides, not only surpassing incandescent light efficiency and light intensity at candlelight level, but also covering the entire visible spectrum from red to blue. This technological revolution from indicator light level to more than universal light source...