Shenzhen Ewin Lighting Technology CO., Limited
| Light Source: | LED |
| LED Light Source: | cob chips |
| Warranty(Years): | 3 |
| Input Voltage(V): | 100-277 |
| Lamp Power(W): | 33 |
| Lamp Luminous Flux(lm): | 7400 |
| 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 |
| Packaging Details | Packaging Details: EPE Cotton protect; Box lamp:355*160*280mm; 6 pcs in one carton;:725*295*500mm; D |
| Delivery Time | usually 7-10 working days |
| Payment Terms | T/T, Western Union |
| Supply Ability | 5000PCS/Month |
| Place of Origin | china |
| Brand Name | EWIN |
| Certification | CE ROHS |
| Model Number | EW--STL-COB-2x30W |
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Product Specification
| Light Source: | LED | LED Light Source: | cob chips |
| Warranty(Years): | 3 | Input Voltage(V): | 100-277 |
| Lamp Power(W): | 33 | Lamp Luminous Flux(lm): | 7400 |
| 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 |
| Packaging Details | Packaging Details: EPE Cotton protect; Box lamp:355*160*280mm; 6 pcs in one carton;:725*295*500mm; D | Delivery Time | usually 7-10 working days |
| Payment Terms | T/T, Western Union | Supply Ability | 5000PCS/Month |
| Place of Origin | china | Brand Name | EWIN |
| Certification | CE ROHS | Model Number | EW--STL-COB-2x30W |
Specifications:
1.Output: 6600-7400lm.
2.CRI: 82.
3.Beam Angle: 30, 60.
4.Connection: 2-way, 3-way, 4-way.
5.Certificate: CE/RoHS/SAA/SASO
2x30W COB LED Track lighting
Products Features:
(1)LED Power: 30W.
(2)Lamp Consumption:34.5W.
(3)Output: 3800-4200lm.
(4)Input voltage:100-277vAC,50-60hz
(5)Beam Angle:30°/60°
(6)CRI:> 82.
(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/SAA/SASO
(13)Warranty: 3 years.
COB Parameter(total 2 pcs):
(1)PCB: Ceramic.
(2)Chip Brand: Epistar 10*23.
(3)Power: 30W
(4)Chip Qty: 462 pcs.
(5)CRI> 82.
(6)Voltage:30-33vDC
(7)Current: 1000mA.
Driver Parameter total 2 pcs):
(1)Brand: Lifud (LED Friend).
(2)Input:100-277v AC.
(3)Output: 27-42vDC, 1000mA.
(4)Power effect: 0.9-0.99.
(5)Power Efficiency: 88%
(6)Certificate:CE/TUV/UL/CQC/SAA
Dimmable: Triac or Dali is available.
Meanwell LPD-40 is optional.
Product Datasheet:
| Part No. | Color | CCT | Output |
| EW-STL-COB-2x30W-WW | warm white | 2700-3500k | 6600-6800lm |
| EW-STL-COB-2x30W-NW | natural white | 4000-4500k | 6800-7100lm |
| EW-STL-COB-2x30W-CW | cool white | 5500-6500k | 7100-7400lm |
Dimension:
IES Test:(please contact us to get the IES file):
Packing:
More Pictures:
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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