Name: China 20W 5050 Ceramic RGBW 4-in-1 LED For Architectural Projection Lighting Manufacturers, Suppliers - Factory Direct Price - Guangmai Technology
Brand: GMKJ
SKU: 314918203

20W 5050 Ceramic RGBW 4-in-1 LED For Architectural Projection Lighting

GMKJ 20W 5050 Ceramic RGBW 4‑in‑1 LED delivers high‑output multi‑color performance, optimized for architectural projection systems and dynamic building facade lighting projects. Packing red, green, blue and white chips within one single ceramic housing, this multi‑chip light source grants flexible full‑color tuning and simplifies optical assembly for building lighting units that demand high luminosity and steady color reproduction. Built around robust ceramic substrate packaging, the 5050 RGBW unit achieves superior heat dissipation and solid high‑power endurance. It maintains steady continuous output inside space‑constrained projection luminaires. Thanks to the combined RGB‑white chip layout, it renders fluid color transitions, vivid saturated hues and tunable white‑light channels. Lighting designers can cut down optical development workload and achieve better uniformity across finished luminaire batches. Suited for architectural projection lamps, building facade lighting, landmark accent lighting and premium architectural landscape fixtures, this 20W 5050 footprint fits well for compact‑form luminaires. It meets requirements for vivid dynamic color effects, strong light intensity and dependable long‑run service life. Besides building‑related lighting, it can also be adapted for stage, landscape and underwater lighting hardware. Tailored for architectural luminaire makers, GMKJ offers configurable RGBW LED services. Custom options cover optical tuning, electrical parameter adjustment and application‑oriented packaging adaptations. Our technical assistance covers sample validation, luminaire integration testing and full‑volume manufacturing hand‑over.

20W 5050 Ceramic RGBW 4-in-1 LED for Architectural Projection Lighting

Professional Architectural Lighting Applications

High‑Grade Building Lighting Projects
Projection‑Based Dynamic Illumination
Architectural Projection Luminaire Solutions
Dynamic Facade Color‑Changing Illumination
Landmark Accent & Site Landscape Illumination

Architectural Color

Professional Stage Lighting

Underwater

Parameter	Specification
Part Number	GDY-5050RGBW6-4BC0-S1D0D7M-R70

Peak Spectrum & White CCT	Red: 620–630 nm, Green: 520–530 nm, Blue: 455–470 nm, White: 6000–7000K
Rated Power Output	5W per channel × 4 channels @ 1500mA driving current
Package Structure	High‑thermal 5050 ceramic SMD package
Beam Viewing Angle	120° wide beam angle
Forward Voltage (Typ.)	Red: 2.4–3.0V; Green: 3.0–3.6V; Blue: 3.0–3.6V; White: 3.0–3.6V
Operating Current	1500mA per individual color channel
Construction Material	Aluminum ceramic substrate + high-transmittance silicone lens
Applications	Stage & Entertainment Lighting/Architectural & Landscape Lighting
Typical Luminous Flux	Red: 250–350lm, Green: 400–500lm, Blue: 80–120lm, White: 550–650lm

Parameter	Specification
Part Number	GDY-5050RGBW3-4BC0-SA38M-R70
	*Power 3w4**

The following electrical values represent typical operating conditions.

Performance Item	Symbol	Test Condition	Color Channel	Min	Typical	Max	Measurement Unit
Forward Operating Voltage (Vf)	V_F	I_F=1500mA	R	2.4	--	3.00	V
Forward Operating Voltage (Vf)	V_F	I_F=1500mA	G	3.00	--	3.60	V
Forward Operating Voltage (Vf)	V_F	I_F=1500mA	B	3.00	--	3.60	V
Forward Operating Voltage (Vf)	V_F	I_F=1500mA	W	3.00	--	3.60	V
Thermal Resistance Junction To Board (热阻)	RΘ_J-B	I_F=1500mA		--	1.0	--	°C/W
Output Luminous Flux (流明)	Φe	I_F=1500mA	R	250	--	350	LM
Output Luminous Flux (流明)	Φe	I_F=1500mA	G	400	--	500	LM
Output Luminous Flux (流明)	Φe	I_F=1500mA	B	80	--	120	LM
Output Luminous Flux (流明)	Φe	I_F=1500mA	W	550	--	650	LM
Peak wavelength (峰值波长)	λp	I_F=1500mA	R	620	--	630	nm
Peak wavelength (峰值波长)	λp	I_F=1500mA	G	520	--	530	nm
Peak wavelength (峰值波长)	λp	I_F=1500mA	B	450	--	460	nm
Peak wavelength (峰值波长)	λp	I_F=1500mA	W	6000	--	7000	K
Reverse Current (反向漏电流)	I_R	V_R=5V		−−	−−	10	μ A
Viewing Angle^[1] (发光角度)	2Θ_1/2	I_F=1500mA		−−	120	−−	Deg
Junction‑to‑PCB Thermal Resistance (热阻)	RΘ J-B	I_F=1500mA	--	--	3	--	°C/W

Parameter

Specification

flip 2

Power 3w*4

(High Brightness)

Part Number

GDY-5050RGBW6-4BC0-A1D0M-R70

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GMKJ LED | Architectural RGBW LED Solutions

Jennin
GMKJ LED | High Power RGBW Solutions for Architectural Lighting

Email: gmkj06@gmleds.com
WhatsApp: +86-18878641376

Available Support:

RGBW Color Configuration & Wavelength Selection
Optical Design & Beam Angle Optimization
High-Power Thermal Management Support
LED Array & PCB Customization
Prototype Evaluation & Engineering Support
Discuss Your Architectural Lighting Project

Tell us your fixture requirements, target optical performance and RGBW configuration needs. Our engineering team will help recommend a suitable high-power LED solution for your architectural lighting project.

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