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Brand Name : EWIN
Model Number : EW-STL20WLB-CW
Certification : CE ROHS
Place of Origin : china
MOQ : 10pcs
Price : 20-32.3
Payment Terms : T/T, Western Union
Supply Ability : 5000PCS/Month
Delivery Time : usually 7-10 working days
Packaging Details : EPE Cotton protect; Box lamp:235*160*280mm; 9 pcs in one carton;carton:725*295*500mm;
Light Source : LED
LED Light Source : Epistar 10*23
Warranty(Years) : 3
Input Voltage(V) : 100-277
Lamp Power(W) : 20
Lamp Luminous Flux(lm) : 2400-2800
Lamp Luminous Efficiency(lm/w) : 120
CRI (Ra>) : 82
Color Temperature(CCT) : Pure White
Working Temperature(℃) : -40 - 45
Working Lifetime(Hour) : 50000
Lamp Body Material : Aluminum
color of housing : white black aluminum
power factor : 0.90-0.98
power efficiency : 0.85
track adaptor : 2-way 3-way 4-way
SDCM : <4
Frequency range : 50-60Hz
beam angle : 30 or 50 degree
Item Type : Track Lights
art gallery track light Ra90 20W led track light with CE RoHS Approvedled track lighting
20w,2*20w
30w,2*30w
40w,2*40w
50w,2*50w
1.Product features
LED Power: | 20W |
Lamp Consumption: | 22W |
Output: | 1200-1400lm |
Input voltage: | 100-277v AC, 50-60hz |
Beam Angle: | 15°/30°/60° |
Color Rendering Index: | >82 |
Working Temperature: | -40°C-45°C |
Storage Temperature: | -25°C-65°C |
Color of shell: | white, black, aluminum |
Track holder: | 2-wires, 3-wires, 4-wires |
Life span: | 50,000+hrs |
Certificate: | CE/ROHS/SASO/SAA/UL/TUV/PSE/GS ERP test report |
Warranty: | 5 years |
2.Chip(Total 8 pcs) parameter
CHip: | SMD3030 |
Chip brand: | Cree/Bridgelu/Citizen/Osram |
Output: | 1200-1400lm |
Chip quantity: | 8pcs |
CRI: | 82-95 |
Voltage: | 27-40VDC |
Current: | 700mA |
3.Driver parameter
Driver brand | Lifud/Meanwell/EAGLERIES/PHILIPS/TRIDONIC |
Input: | 100-277V AC |
Output: | 18-30V DC, 700mA |
Power Factor: | 0.9-0.99 |
Power efficiency: | 86% |
Certificate: | CE/TUV/UL/CQC/SAA/PSE/CB |
Dimmable: | TRIAC /DALI /WI-FI/0-10V available |
Data Sheet: |
Part No: | Color | CCT | Output Ra80 | Output Ra90 |
EW-STL20WLA-WW | Warm White | 2900-3200K | 1100-1200lm | 1000-1100lm |
EW-STL20WLA-NW | Natural white | 3900-4200K | 1200-1300lm | 1100-1200lm |
EW-STL20WLA-CW | Cool White | 5900-6200K | 1300-1400lm | 1200-1300lm |
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.
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art gallery track light Ra90 20W led track light with CE RoHS Approved Images |