Learnnew Opto Unveils COB 4050 Series: Next-Gen LED Chip for Stage Lighting

Learnnew Opto, a leader in optoelectronic solutions, has launched the COB 4050 Series—its latest five-color COB LED chip tailored for professional stage lighting. Designed to meet the demands of live performances, concerts, and theater productions, the series combines high density, efficiency, and low thermal resistance for reliable, long-hour operation.

Boasting 180W/300W power output, the COB 4050 features RGB (1.0A) and C/W (2.8A/5.7A) configurations, enabling rich, customizable color palettes to craft dynamic stage atmospheres. Its robust design ensures consistent, high-quality illumination, addressing the industry’s need for durable, high-performance lighting components.

“Stage lighting requires precision and endurance—two pillars of the COB 4050,” said a Learnnew Opto spokesperson. “This chip empowers lighting designers to unlock vivid, seamless visuals that elevate any performance.”

The COB 4050 Series is now available for industry partners, marking a new standard in stage lighting technology.