How to Differentiate Between COB Light Sources and High-Power Integrated Light Sources for Solar Street Lights?

Many customers are unaware of COB light sources when purchasing solar street lights, and some have minimal understanding of the difference between integrated light sources and COB light sources. As a manufacturer specializing in solar street lights, I will provide a brief analysis.

First of all, in essence, COB light sources, also known as integrated light sources, are distinguished from high-power integrated light sources due to their power limitations. Simply put, COB generally refers to chips that have small to medium power packaging, with an overall power not exceeding 50W, while integrated light sources are typically packaged using high-power chips, with overall power usually above 50W.

So how is COB light source differentiated from high-power integrated light sources?

First, from the aspect of various lighting fixtures utilizing the light sources, COB light sources are primarily used for indoor lighting fixtures such as LED downlights and LED ceiling lights, with a single unit power not exceeding 50W. On the other hand, high-power integrated light sources are mainly used for solar street lights, LED floodlights, LED street lights, and LED industrial lights for road and industrial lighting, with a single unit power reaching around 500W.

Secondly, regarding packaging technology, the mounts used for COB light sources come in many sizes and shapes, including square, rectangular, and oval, with dozens of variations. The main material is aluminum, but there are also copper and ceramic mounts that generally do not have edges. In contrast, the mounts for integrated LED components only come in a few standard sizes, such as 10W, 100W, and 500W, primarily made of copper and typically featuring two edges.

Thirdly, in terms of the chips used for light sources, COB light sources primarily use low-power LED chips of less than 1 watt, with only a small amount of COB light sources utilizing high-power LED chips of 1 watt or more. Integrated LED components generally use large-size high-power LED chips over 1 watt.

To learn more about the prices of solar street lights, please consult. Bitpott solar street light manufacturers specialize in the development, production, and sales of solar and LED outdoor lighting, with years of production experience and advanced equipment, ensuring quality, reasonable prices, and configurations. For more information on LED solar street light prices, please reach out to us.