COB LED Display

COB LED display

At PTCLed, we specialize in delivering cutting-edge COB LED display technology designed for demanding indoor environments. Our advanced Chip-on-Board (COB) LED screens offer ultra-fine pixel pitches ranging from P0.5 to P1.5, making them ideal for applications that require crystal-clear visuals and seamless performance.

Whether you're outfitting a corporate boardroom, setting up a broadcast studio, or designing an immersive exhibition space, our COB LED walls provide stunning resolution, wide viewing angles, and long-term reliability — all within a sleek, lightweight design. Contact us today by info@ptcled.com to discuss your requirements and discover how PTC Led can deliver the visual performance you need.

Why Choose the PTCLed COB LED Display Series?

The PTCLed COB LED Display Series represents the pinnacle of modern indoor LED technology — combining advanced manufacturing, superior performance, and elegant design. Built with cutting-edge Flip Chip COB technology, our displays eliminate traditional limitations like wire bonding and inconsistent brightness, delivering a new standard in visual clarity and system reliability.

How PTCLed Cob Led Display Reduces Glare and Boosts Contrast?

PTCLed COB LED displays use a specially engineered matte-black surface coating to minimize ambient light reflection and enhance image contrast. The process starts with a printed circuit board populated with red, green, and blue flip-chip LEDs. A contrast-enhancing layer is then precisely applied between and around each LED, reducing light scattering and improving color purity.

Finally, a durable matte-finish encapsulant is added to protect the LED chips while further lowering glare. The result is a display surface that delivers deeper blacks, sharper details, and consistent visibility — even in brightly lit environments. This non-reflective design also makes the screen easier to clean and suitable for close-up viewing in high-traffic areas such as control rooms, studios, and conference halls.