2pin 3pin 4 pin dimmable led tracklight cob 20w 40w with 6063
aluminium housing
track lighting high quality Epistar chip single arm 20w led track
light
Specifications:
1.Output: 2200-2300lm.
2.CRI: 80.
3.Beam Angle: 30, 50.
4.Connection: 2-way, 3-way, 4-way.
5.Certificate: CE/RoHS
20W COB LED Track lighting
Products Features:
(1)LED Power: 20W.
(2)Lamp Consumption:22W.
(3)Output: 1800-1900lm.
(4)Input voltage:100-277v AC, 50-60hz
(5)Beam Angle:30°/50°
(6)CRI:> 90
(7)Working Temperature:-40°C-45°C.
(8)Storage Temperature: -25°C-65°C.
(9)Color of housing: white, black, silver.
(10)Track connecotr: 2-way, 3-way, 4-way available.
(11)Life span: 50,000+hrs.
(12)Certificate: CE/RoHS
(13)Warranty: 5 years.
COB Parameter
(1)PCB: Ceramic.
(2)Chip Brand: Epistar 10*23 Or Cree.
(3)Power: 20W
(4)Chip Qty: 280 pcs
(5)CRI> 82.
(6)Voltage:30-32vDC
(7)Current: 650-700mA.
Driver Parameter
(1)Brand: Lifud (LED Friend).
(2)Input:100-277v AC.
(3)Output: 27-42vDC, 350mA.
(4)Power effect: 0.9-0.97.
(5)Power Efficiency: 87%
(6)Certificate:CE/TUV/UL/CQC/SAA
Dimmable: Triac or Dali is available.
Meanwell PLD-25-700 is optional.
Product Datasheet:
| Part No. | Color | CCT | Output(Ra90) |
| EW-STL-COB-20W-WW | warm white | 2900-3200k | 1800-1900lm |
| EW-STL-COB-20W-NW | natural white | 3900-4200k | 1900-1950lm |
| EW-STL-COB-20W-CW | cool white | 5590-6200k | 1950-2000lm |
IES Test:(please contact us to get the IES file):
Packing:
More Pictures:
EWIN Quality Control
1. 100% testing before aging .
2. Aging for no less than 24hours, and the switch is off-on
aucomatically every 2minutes during aging procedure.
3. 100% testing by safe tester (with 3700V high voltage) before
packing.
4. Except normal CE, RoHS, FCC certificates for the finished
products, we can provide IES files and ERP reports.
EWIN Services and terms
Warranty: 3years , free replacement.
Lead time: 7-10 days.
Payment: TT, Western Union, Paypal, Money Gram.
Transportation: DHL, UPS, FedEx, Air, Sea, etc.
EWIN focus on COB LED Commercial Lighting since from 2010, and we
make COB led lamps only, we belive high quality & high efficiency
based on profession.
EWIN wish our lamps would light up your life like the sun.
