Shenzhen Ewin Lighting Technology CO., Limited
| Light Source: | Epistar chip COB LED |
| Item Type: | Downlights |
| LED Light Source: | LED |
| Warranty(Years): | 3 |
| Input Voltage(V): | AC100-240V 50/60Hz |
| Lamp Power(W): | 40 |
| Lamp Luminous Flux(lm): | 4100-4600lm. |
| Lamp Luminous Efficiency(lm/w): | 90 |
| CRI (Ra>): | 82 |
| Color Temperature(CCT): | white, warm white, cold white,red,green,blue,yellow |
| Working Temperature(℃): | -40 - 45 |
| Working Lifetime(Hour): | 50000 |
| watts: | 3W-50W are available |
| Lamp Body Material: | Aluminum |
| IP Rating: | IP50 |
| Beam Angle: | 30°/60° |
| Color Temperature: | 2000k-7000k |
| Working Voltage: | 50-70VDC |
| Cuting hole: | 165-170mm |
| Dimension: | D180xH115mm |
| Rotatable angle: | 180 degrees |
| Packaging Details | 12pcs in one carton(52x34x34CM) |
| Delivery Time | usually 7-10 working days |
| Payment Terms | T/T, Western Union |
| Supply Ability | 50,000 Piece/Pieces per Month |
| Minimum Order Quantity: | 1 Piece/Pieces |
| Input Voltage(V) | AC100-240V 50/60Hz |
| Lamp Luminous Flux(lm) | 4000-4050lm. |
| Lamp Luminous Efficiency(lm/w) | 100 |
| CRI (Ra>) | 82 |
| Working Lifetime(Hour) | 50,000+hrs. |
| Install Style | Downlights |
| Place of Origin | china |
| Brand Name | EWIN |
| Certification | CE ROHS |
| Model Number | EW-OCL-COB-40W-WW |
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Product Specification
| Light Source: | Epistar chip COB LED | Item Type: | Downlights |
| LED Light Source: | LED | Warranty(Years): | 3 |
| Input Voltage(V): | AC100-240V 50/60Hz | Lamp Power(W): | 40 |
| Lamp Luminous Flux(lm): | 4100-4600lm. | Lamp Luminous Efficiency(lm/w): | 90 |
| CRI (Ra>): | 82 | Color Temperature(CCT): | white, warm white, cold white,red,green,blue,yellow |
| Working Temperature(℃): | -40 - 45 | Working Lifetime(Hour): | 50000 |
| watts: | 3W-50W are available | Lamp Body Material: | Aluminum |
| IP Rating: | IP50 | Beam Angle: | 30°/60° |
| Color Temperature: | 2000k-7000k | Working Voltage: | 50-70VDC |
| Cuting hole: | 165-170mm | Dimension: | D180xH115mm |
| Rotatable angle: | 180 degrees | Packaging Details | 12pcs in one carton(52x34x34CM) |
| Delivery Time | usually 7-10 working days | Payment Terms | T/T, Western Union |
| Supply Ability | 50,000 Piece/Pieces per Month | Minimum Order Quantity: | 1 Piece/Pieces |
| Input Voltage(V) | AC100-240V 50/60Hz | Lamp Luminous Flux(lm) | 4000-4050lm. |
| Lamp Luminous Efficiency(lm/w) | 100 | CRI (Ra>) | 82 |
| Working Lifetime(Hour) | 50,000+hrs. | Install Style | Downlights |
| Place of Origin | china | Brand Name | EWIN |
| Certification | CE ROHS | Model Number | EW-OCL-COB-40W-WW |
1.Output: 3500-3600lm
2.CRI: >82
3.Rotatable: 360 degree
4.Dimmable:Triac or Dali
5.Certificates: CE/RoHS/SAA/SASO
40W 360 rotatable COB LED downlight
Products Features:
(1)LED Power: 40W.
(2)Lamp Consumption:17W.
(3)Output: 3500-3600lm
(4)Input voltage:100-270v AC, 50-60hz
(5)Beam Angle:30°/60°
(6)CRI:> 80.
(7)Working Temperature:-40°C-45°C.
(8)Storage Temperature: -25°C-65°C.
(9)Color of housing: white, black, silver.
(10)Life span: 50,000+hrs.
(11)Certificate: CE/RoHS/SASO
(12)Warranty: 3 years.
COB Parameter:
(1)PCB: Ceramic.
(2)Chip Brand: Epistar 10*23.
(3)Output: 3500-3600lm
(4)Chip Qty: 250 pcs.
(5)CRI> 82.
(6)Voltage:30-36vDC
(7)Current: 500-600mA.
Driver Parameter:
(1)Brand: Lifud (LED Friend).
(2)Input:100-277v AC.
(3)Output: 27-42vDC, 500mA.
(4)Power effect: 0.9-0.97.
(5)Power Efficiency: 85%
(6)Certificate:CE/TUV/UL/CQC/SAA
Dimmable: Triac or Dali is available.
Meanwell PLD-16-350 is optional.
Product Datasheet:
| Part No. | Color | CCT | Output |
| EW-OCL-COB-40W-WW | warm white | 2900-3200k | 3500-3600lm |
| EW-OCL-COB-40W-NW | natural white | 4000-4500k | 3500-3600lm |
| EW-OCL-COB-40W-CW | cool white | 5900-6300k | 3500-3600lm |
40W COB LED Downlight (Model: D40165)
EWIN is professional in produce indoor COB LED Commercial Lighting, we have 180° rotatable round /Rectangular COB led downlight series include 6W,10W, 15W, 20W, 30W , 40W and 50W versions; 360°rotatable COB led downlight series include 20W, 30W and 40W versions. Besides, we also have 10-100W COB track lights, 10-30W COB led gimbal lights, COB led MR16, GU10, E27, par20, par30, par38, AR111 spotlights which are hot-selling.
Features:
High light efficiency, high brightness, high color rendering, low light decay, uniform color, no lightspot.
Application:
Products are widely used as indoor illumination lighting in specialty stores, shopping malls, art gallery, showroom, offices, factories, supermarkets, the exhibitions, etc.
Dimension:
IES Test:(please contact us to get the IES file)
Lighting:
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.
BESUN 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.
EWIM 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.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Total Annual:
>lessthan$1,000,000
Employee Number:
50~100
Ecer Certification：
Active Member
Shenzhen Ewin Technology Co.,LTD is the Subsidiary of EWIN(HONG KONG)TECHNOLOGY LIMITED) is a high-tech enterprise who specializes in developing, manufacturing and selling of LED Lights and professional supplier of explosion proof products . Certified with... Shenzhen Ewin Technology Co.,LTD is the Subsidiary of EWIN(HONG KONG)TECHNOLOGY LIMITED) is a high-tech enterprise who specializes in developing, manufacturing and selling of LED Lights and professional supplier of explosion proof products . Certified with...
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