Learnew Opto Unveils COB 3545 Series: Next-Gen 5-Color COB LED Chip for Stage Lighting

Learnew Opto, a leader in optoelectronic solutions, launches the COB 3545 Series—a cutting-edge 5-color COB LED chip tailored for professional stage lighting applications.

Designed to redefine performance, the chip integrates red (620nm), green (520nm), blue (460nm) LEDs with 2700K/6500K warm/cool white, enabling rich, precise color mixing for dynamic stage atmospheres. Built with High Power, High Density, and High Efficiency at its core, it supports flexible power ratings (150+150W, 200+200W, 300+300W) to adapt to venues of all scales, from intimate theaters to large concert arenas.

Its compact form factor (C/W:2A; RGB:1A) and 45-48V compatibility ensure seamless integration into existing stage fixtures, while its robust design guarantees consistent, bright output for high-demand performances.

“Stage lighting demands both creativity and reliability—our COB 3545 Series delivers both,” said a Learnew Opto spokesperson.

The COB 3545 Series is now available for sampling. For more details, visit Learnew Opto’s official channels.