15W 4040 CWRG 5-in-1 COB LED chip, RGBWW red green blue white warm white integrated light source, high CRI, uniform light mixing, bulk stock, custom power & beam angle available, fast lead time for stage lighting fixtures.

We are a professional COB LED light source manufacturer with over 10 years of production experience. All 15W 4040 five-color COB chips are produced by fully automated die bonding & packaging lines to guarantee consistent luminous performance for mass bulk orders.

• 5-in-1 integrated RGBWW design: Red, Green, Blue, Cool White, Warm White five independent color chips on one circular COB substrate, realize full-color mixing, gradient dimming and single-color static lighting effects
• High thermal conductivity aluminum PCB substrate, special gear-shaped heat dissipation outline, fast heat conduction, effectively reduce chip junction temperature, extend service life up to 50,000 hours
• Uniform light output with no dark spots, high color rendering index, soft light spot without glare, ideal for stage atmosphere lighting
• Independent separate circuit design for each color channel, support single-channel dimming, multi-channel color mixing, compatible with DMX512 stage controller
• Stable 15W rated power, standard 4040 size specification, standardized pad layout, easy soldering and assembly for stage lamp housing
• Wide operating temperature range -20℃ ~ +70℃, stable long-time continuous working for indoor stage, bar, disco and event lighting equipment
• Custom service supported: customized power, color ratio, beam angle, PCB outline size, solder pad definition, customized packaging
• Sufficient stock for standard 15W 4040 CWRG models, 3-7 days fast lead time for large wholesale orders

Stage par lights, DJ disco effect lamps, bar atmosphere spotlights, wedding event lighting, KTV color changing lamps, studio fill light, mini performance effect lighting, decorative color flood lights

• 100% full aging lighting test before shipment, strict luminous parameter sorting to guarantee consistent color output
• Flexible MOQ: small sample trial orders and large bulk wholesale both acceptable
• Professional optical & thermal engineering team, provide free light matching and circuit design guidance
• All LED chips pass RoHS & REACH compliance, meet global stage lighting export standards
• Stable monthly packaging capacity, guaranteed on-time delivery for long-term cooperative lighting manufacturers