• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Light Source: LED
  • Item Type: Downlights
  • LED Light Source: COB with Epistar chip
  • Warranty(Years): 3
  • Input Voltage(V): AC85-260V
  • Lamp Power(W): 30
  • Lamp Luminous Flux(lm): 1733lm
  • Lamp Luminous Efficiency(lm/w): 80
  • CRI (Ra>): 80
  • Color Temperature(CCT): 3000K/4000K/5000K
  • Working Temperature(℃): -10 - 50
  • Working Lifetime(Hour): 50000
  • Lamp Body Material: Aluminum Alloy
  • IP Rating: IP20
  • Certification: CE, RoHS, SAA
  • Model Number: SW-CL20-D02
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Starwire
  • Materail: Aluminium
  • Lens: PMMA acrylic
  • LED Current: 500mA
  • Power Factor: >0.9
  • Beam Angle: 40
  • Dimension: D135*H105mm
  • Install: recessed
  • Cutout: D120-125mm
  • Color: White
  • Application: ofice, hall,etc

Packaging & Delivery

Packaging Details 1.Box:157*157*121mm, normal package
2.Carton:486*330*383mm, 15.5kg(18pcs per carton)
3.Based on customers' requirements.
Delivery Time 7-30 days for led ceiling light, depend on the quantity


Product Description

CL20-D02 20w CRI>80 3years warranty COB recessed led downlights



Brand & Model

Starwire SW-CL20-D02



PMMA acrylic

Luminum transmittance



20W± 10%


as driver input



Light Source

COB with Epistar chip



Beam Angle





Luminous Flux(lm)




1635lm± 10%


1728lm± 10%


1733lm± 10%


Dimension   Φ135*105mm
Cutout Φ120-125mm
Warranty3 years


Starwire advantage

Driver & COB Chip:

  • Brand driver compatible: All starwire downlights have standard 200mA/350mA/500mA/700mA/1050mA input current, which are compatible with most of brand drives, such as Tridonic, Philips, Osram, Meanwell, Eaglerise, etc.
  • High quality LED chip: Orignal Cree/Citizen COB, original Samsung 5630 led, Mainland encapsulated epistar 17*34 chip COB.

Test Facility: 

  • Goniophotometer (Brand: Everfine, with 3.5m*12m dark room, can generate IES document.
  • Integrating sphere (Brand: Everfine, 1.7 meter diameter)
  • ERP aging test room (approvalled by TUV Rheinland) 


  •  CE&ROHS (approvalled by TUV Rheinland)







Step1: Turn off all powers, cut out the fitting hole on the ceiling or board.

Step2: Connect switch and input wire of power, then connect and install the light.

Step3: Turn on the power and done all the works.



Please keep the power off when install to protect from electronic shocks.



Luminous intensity distribution diagram

CL20-D01 20w CRI>80 3years warranty COB Led recessed light

Average Ilumination(lx)2.0M                   3.0M                   4.0M                  
3000K (40deg) 2557lx639lx284lx
4000K (40deg) 2700lx 675lx300lx
5000K (40deg) 2720lx680lx302lx






CL20-D02 20w CRI>80 3years warranty COB recessed led downlights, widely used in hotel, house, office, parking lot, exhibition, and other places that need indoor lighting.



Packaging & Shipping

1.Solid packaging to protect the product while shipping. 

 2.Fast and safe shipping by air or sea. 


Company Information

Our company

Shenzhen Starwire Lighting Co.,Limited is professional manufacturer of LED products, such as LED Strip Light and LED Down Light. Our annual turnover is 10 million US dollars. Now we have 3600 square meter factory and over 100 workers.Quality is our principle! Welcome to contact us if you have interest.


Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
4 Transactions 100,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $112,000
Learn More