4021 RGBW 100W COB LED Chip High Luminous Output High Power

Basic Information
Place of Origin: China
Brand Name: HuanYu Dream
Certification: RoHS
Model Number: HY-4021RGBW-100W
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: 100W 4021 RGBW COB LED Chip Voltage: 36-30V
Feature: High Power Lighting Area: 21mm
Warranty(years): 3 Cri (ra>): Customized
Item Type: COB Working Lifetime(hour): 50000
High Light:

100W COB LED Chip


LED Light Chip 100W


COB LED Chip 100W

Product Description

100W 4021 RGBW COB LED CHIP design advantages 


1. RGBW COB LED Chip 10W 20W 50W 100W 200W are available

2. Red Green Blue White 4 colors in 1 package

3. Well-know chip material, 99.9% gold wire bonding

4. Great color consistency and quality

5. High Luminous output

6. 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





4021 RGBW 100W COB LED Chip High Luminous Output High Power 0




100W 4021 RGBW COB LED CHIP Dimension

4021 RGBW 100W COB LED Chip High Luminous Output High Power 1




100W 4021 RGBW COB LED CHIP Specifications


Product Model Lighting Area Color







Lumen Output(LM) Part Number
1311 10W
φ11 Red 620-630 8-10 150 100-120 HY-1311RGBW-10W
Green 520-530 12-15 150 140-150
Blue 460-470 12-15 150 80-90
White 3000K-8000K 12-15 600 320-350
1917 20W
φ17 Red 620-630 20-24 150 250-280 HY-1917RGBW-20W
Green 520-530 24-27 150 400-450
Blue 460-470 24-27 150 150-200
White 3000K-8000K 24-27 300 800-900
φ21 Red 620-630 22-26 800 600-800 HY-4021RGBW-100W
Green 520-530 27-30 800 700-900
Blue 460-470 27-30 800 300-400
White 3000K-8000K 27-30 800 1500-1700
φ26 Red 620-630 22-26 1600 1400-2000 HY-4021RGBW-100W
Green 520-530 28-34 1600 3000-3500
Blue 460-470 28-34 1600 700-900
White 3000K-8000K 28-34 1600 3200-3800



Packaging Specifications



4021 RGBW 100W COB LED Chip High Luminous Output High Power 2





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

4021 RGBW 100W COB LED Chip High Luminous Output High Power 3




4021 RGBW 100W COB LED Chip High Luminous Output High Power 4



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

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


Q2. What about the lead time?

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 ?

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?

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?

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: Do you offer guarantee for the products?

Yes,we offer 3 years warranty to our products.


Q7: How to deal with the faulty?

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 18923746863

WhatsApp : +8618948781373