COB LED strip lights are flexible, low-voltage lighting solutions designed for accent, task, and architectural applications. Unlike traditional SMD strips that show individual LED dots, COB LED strip lights use chip-on-board technology to create a continuous, smooth line of light. This design provides a cleaner, more uniform illumination that is ideal for modern interiors and professional installations.

Yes, COB LED strip lights are manufactured with clearly marked cut points along the strip. These markings indicate where the strip can be safely trimmed without affecting performance. COB LED strip lights should always be disconnected from power before cutting, and trimming should only be done at the designated cut locations to avoid damage.

To cut COB LED strip lights, first measure the required length for your installation. Locate the nearest marked cut point and ensure the strip is completely powered off. Using sharp scissors, cut directly along the indicated line. After cutting, connectors or soldered wiring can be used to reconnect or extend the COB LED strip lights if needed.

Installing COB LED strip lights begins with selecting the correct voltage and matching power supply. If dimming or color control is required, a compatible controller should also be selected. After measuring and trimming if necessary, connect the strip while observing proper polarity. Clean the mounting surface before applying the adhesive backing or mounting hardware. Once installed, test the COB LED strip lights to confirm proper operation.

To connect COB LED strip lights, ensure the power supply matches the strip’s voltage rating. Attach connectors or solder wires to the copper pads at the end of the strip, maintaining correct polarity. When extending COB LED strip lights over longer distances, voltage drop should be considered, and installation should follow the recommended maximum run length listed in the product specifications.

If COB LED strip lights emit a faint blue glow after being turned off, it is usually caused by residual electrical current in the driver or minor leakage within the wiring. In some cases, an incompatible power supply may also contribute to this effect. Using a properly rated driver and ensuring correct wiring typically resolves the issue.

COB LED strip lights provide a seamless line of light without visible LED dots, resulting in a cleaner and more refined appearance. They typically offer higher LED density, smoother illumination, and more consistent brightness across the entire strip, making them ideal for under-cabinet lighting, cove lighting, and architectural applications.

Yes, COB LED strip lights use very high LED density to achieve their continuous light output. The high concentration of LED chips creates brighter and more uniform illumination compared to lower-density strip lighting options.