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รายละเอียดสินค้า:
การชำระเงิน:
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| เน้น: | led ceiling downlights dimmable |
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High Brightness 3*7W LED Down Light LED Venture lamp 2000LM
Quick Detail:
Power : 3X7W Voltage : AC85-265V / DC12V
Chips Brand : Epistar Chips LED : COB 90-100LM/W
Shape : Quadrate Shape Certification : CE / ROHS SAA ETL
Body material : Aluminum Dimmable : Available
CRI : 80-85Ra Boay Color : White+Black
Features of Surface Mounted LED Downlights
1. Power COB LED as light source, high brightness and even light-emitting.
2. Die-casting aluminum alloy as housing material assure reliability.
3. Use high light transmittance toughened glass for high light output.
4. Unique and high grade looking design.
5. Good heat dissipation performance guarantee long lifespan.
6. With brand LED driver for long-term and stable service, high effective.
7. High CRI (≥80) perfectly meet interior lighting requirement.
COB LED Advangage
1) Heat dissipation :
Fast Cooling speed , Reduced space requirements,
2) Production process :
Higher reliability due to better heat distribution and a lower number of solder joints;
3) Optimized thermal management :
Heat distributed across a larger surface for immediate dissipation, with lower junction temperature, which brings improved Lumen Maintenance over product lifespan.
3x7W Surface Mounted LED Downlights Specification
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Product Model |
SP-COB-SCL-3X7W |
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Input voltage |
AC85-265V / DC12V |
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Freqency Range |
47-63Hz |
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Housing material |
Aluminum body |
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Led Consumption |
21 Wattage |
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System Consumption |
24 Wattage |
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LED Brand |
Epistar 28x14mil chips |
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LED quantity |
3PCS 7W COB LED |
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Luminous flux |
1900-2100LM |
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Color temperature |
2500-10000K |
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Color Rendering Index |
>80 RA |
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Emitting angle |
30° |
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Size |
265x92x64mm |
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Working Temperature |
40°-65° |
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Lifetime |
50000 Hours |
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Certificate |
CE/ROHS/SAA/ETL |
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Cut out |
236x72mm |
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Quality guarantee |
3 Years |
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Waterproof class |
IP44 |
7W COB Parameter (the 21w downlight with 3pcs 7w cob)
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COB Power | 7 Wattage |
| PCB Material | PCB Material / Ceramics | |
| Chips Brand | Epistar 28*14mil | |
| Chips Quantity | 35PCS | |
| Color Rendering Index | >80 RA | |
| Output Voltage | 21-25VDC | |
| Current | 320MA |
7W Driver Parameter (the 21w downlight with 3pcs 7w driver)
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Input Voltage | AC85-265V |
| Output Voltage | 36-42VDC | |
| Input Current | 200MA | |
| Output Current | 320MA | |
| Power Factor | >0.6 | |
| Certification | CE / ROHS / SAA / ETL | |
| Dimmable | Triac / 0-10V |
Approximate Comparison Chart
| 1 x 7w COB LED Ceiling Downlight | 15W CFL | 30W halogen lamp |
| 2 x 7w COB LED Ceiling Downlight | 30W CFL | 60W halogen lamp |
| 3 x 7w COB LED Ceiling Downlight | 45W CFL | 100W halogen lamp |
12W COB Surface Mounted LED Downlights Packing
| Model | SP-COB-SCL-3X7W |
| Net Weight | 0.8KG |
| Inner box size | 20x10x8CM |
| Outter carton size | 53x39x25CM |
| Carton G.w | 9KG |
| Pcs/carton | 12PCS |
Dimension
Application
1. Commercial lighting like shopping mall where high CRI needed.
2. Offices, hotel, restaurant and home lighting.
3. Art hall, showroom, meeting room.
4. Other indoor lighting etc.
Attention
1. Pls read the product specification carefully, make sure the service environment matches the condition in the specification before using.
2. Pls confirm the applicable power supply before using.
3. Make sure the switch of product is off before connect to the power supply to prevent electric shock.
4. Operation against rules may damage your property even harm to your safety.
5. Dangerous high voltage, non-professional are not allowed to maintain the products.
6. Any exchange can only operated by qualified personnels
ผู้ติดต่อ: Mr. zhang
โทร: 18810288990
แฟกซ์: 86-188-1016-6898
