• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Light Source: LED
  • Item Type: Downlights
  • Warranty(Years): 3-5
  • Input Voltage(V): AC100-240
  • Lamp Power(W): 21
  • Lamp Luminous Flux(lm): 1890
  • Lamp Luminous Efficiency(lm/w): 90
  • CRI (Ra>): 80
  • Color Temperature(CCT): 2700-5000k
  • Working Temperature(℃): -20 - +35
  • Working Lifetime(Hour): 50000
  • Lamp Body Material: Aluminum
  • IP Rating: IP 20
  • Certification: C-tick, CE, RoHS, SAA
  • Model Number: JL-TR04TM-C21W
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: OBALS
  • color: white,black,silver
  • shape: Round
  • adjustable degree: 90°
  • beam angle: 16/24/50 degree
  • driver: Lifud/Tridonic
  • power factor: PF >0.9
  • light-degradation rate: 25000h≤ 30%
  • weight: 1.36Kg
  • size: 130*240mm
  • Product name: 21w modern ceiling dimmable surface retrofit cob led down light

Packaging & Delivery

Packaging Details 600*565*540mm 18 pcs/Carton
Delivery Time 7-15days

Best selling hot chinese products modern 21w recessed led down light


Product Description


 Power 6W  9W   12W  14W  21W Type Of Chip COB
 Brand Of Chip SAMSUNG/ CITIZEN/CREE Luminous90 lm/w
 Color Temperature 2700 - 5000K CRI >80/>90
 Beam Angle 16°/24°/50° Operating Temperature -20~+35
 Voltage 100 ~ 240V Working Life ≥ 50000 hrs
 Weight 1.36Kg Size 130*240mm

Airport, Bathroom, Bathroom Room, Bedroom, Car Park, Church, Cinema,Gallery, 

Garage Hospital, Hotel, Kitchen, Meeting Room, Museum, Office,Restaurant, 

School, Shopping Mall, Sitting Room


Company Information


Packaging & Shipping


Contact information


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:
21 Transactions 480,000+
The supplier’s transactions conduted 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 $336,000
Learn More