Chip on Board (COB) is a modern LED technology that has become increasingly popular in various lighting applications. Known for its smooth and efficient light output, COB is changing the way we think about LED design and performance. Here’s a quick guide to the basics of COB LEDs.What Is COB?COB stands for Chip on Board. It refers to a method where multiple LED chips are directly mounted and packaged on a single circuit board. These chips are placed very close tog

In recent years, LED lighting has rapidly evolved, and one of the most innovative advancements is COB technology — short for Chip-on-Board. But what exactly are COB LEDs, and why are they important in today’s lighting world?What Are COB LEDs?COB (Chip-on-Board) LEDs are a type of LED technology where multiple LED chips are packaged directly onto a single circuit board. Unlike traditional LED designs (like SMD), where each chip functions independently, COB p

1. Light AppearanceCOB: Seamless, dot-free continuous light — great for aesthetic and close-up lighting.SMD: Visible LED dots unless diffused — may look uneven in some setups.2. BrightnessCOB: Softer light with moderate brightness.SMD: Higher peak brightness — better for task or outdoor lighting.3. FlexibilityCOB: More bendable and compact — ideal for curves or tight spaces.SMD: Less flexible, especially with high-power versions.4. Heat and EfficiencyCOB:&nb