1917 Tunable COB LED Chip 25W RGBCW LED Chip For Decorative Lighting

Basic Information
Place of Origin: China
Brand Name: HuanYu Dream
Certification: Rohs
Model Number: HY-1917RGBCW-25W
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 25pcs/Tray
Delivery Time: 7-9 Work Days
Payment Terms: T/T, Paypal,Ali Pay
Supply Ability: 500K/Month
Detail Information
Type: RGBCW LED COB Chip Size: 19*19mm
View Angle: 120 Degree Warranty: 3 Years
Voltage: 20-24V Power: 25W
High Light:

1917 Tunable COB LED


Tunable COB LED 25W


COB LED Chip 25W

Product Description

RGBCW LED COB Chip Constant Voltage LED Chip 25W 1917 Tunable COB LED


RGBCW LED COB Chip Constant 24V 30W 1917 Tunable COB LED


5 in 1 RGBCW LED COB Chip design advantages 

  • RGBCW COB LED Chip combined 5 colors  in 1 LED Chip
  • RGBCW COB LED is with Common Anode design and it's more convenient for color dimming
  • More Reliability and Stability 
  • Adjustable CCT Dynamic COB LED Chip have advantages in space utilization, efficiency, control, diversity and reliability, and can better meet the needs of different applications


5 in 1 RGBCW LED COB Chip Applications

  • Indoor and Outdoor Lighting
  • Decorative Lighting
  • Can also be used in Automotive Lights, Signal Lights and other fields


1917 Tunable COB LED Chip 25W RGBCW LED Chip For Decorative Lighting 0


RGBCW LED COB Chip Specifications





Test condition



      Min. Typ. Max.  
WaveLength(B) λd IF=150mA 460 -- 465 nm
WaveLength(R) λd IF=150mA 620 -- 630 nm
WaveLength(G) λd IF=150mA 520 -- 530 nm
Correlated Colour Temperature cw CCT IF=300mA 5800   6200 k
Correlated Colour Temperature w CCT IF=300mA 2600   2800 k
Luminous Flux(B) φv IF=150mA 60   70 LM
Luminous Flux(R) φv IF=150mA 190   210 LM
Luminous Flux(G) φv IF=150mA 210   230 LM
Luminous Flux(W) φv IF=300mA 700   800 LM
Luminous Flux(CW) φv IF=300mA 800   900 LM
Forward Voltage(B) VF IF=150mA 20   24 V
Forward Voltage(R) VF IF=150mA 20   24 V
Forward Voltage(G) VF IF=150mA 20   24 V
Forward Voltage(W) VF IF=300mA 20   24 V
Forward Voltage(CW) VF IF=300mA 20   24 V



Q1. Can I have a sample order for led light?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.


Q2. What about the lead time?

A: Sample needs 1-3 days, mass production time needs 3-7 days according to the order quantity .


Q3. Do you have any MOQ limit for led light order?What's the Payment way ?

A: MOQ is 100pcs for each model. We accept T/T Paypal and Western Union three ways payment.


Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 2-5 days to arrive. Airline and sea shipping also optional.


Q5. How to proceed an order for led light?

A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places


Q6. Is it OK to print my logo on led light product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.


Q7: Do you offer guarantee for the products?

A: Yes, we offer 3 years warranty to our products.


Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.Secondly, during the guarantee period, we will send new.

Contact Details

Phone Number : +86 18948781373

WhatsApp : +8618948781373