- Light Source: LED
- Item Type: Downlights
- LED Light Source: COB Chip
- Warranty(Years): 3
- Input Voltage(V): AC100-265V
- Lamp Power(W): 40
- Lamp Luminous Flux(lm): 3680lm±10%
- Lamp Luminous Efficiency(lm/w): 92
- CRI (Ra>): 70
- Color Temperature(CCT): Cool White
- Working Temperature(℃): -10 - 50
- Working Lifetime(Hour): 50000
- Lamp Body Material: Aluminum
- IP Rating: IP40
- Certification: CE, EMC, LVD, RoHS
- Model Number: DGCOBYY40
- Place of Origin: Guangdong, China (Mainland)
- Brand Name: LONDEED
- Item type: cob led downlight
- Lamp Size (mm): 190*H154mm
- Hole size: 175mm
- Power Factor (%): 90%
- Storage Temperature(℃): -25°C ~+65°C
- IK Rating: IK 08
- Dimmable: DALI dimming
- Material of heat sink: alumimun alloy
- Light Depreciation: LM79
- Application: Shopping Mall
Packaging & Delivery
|Packaging Details:||1.Neutral Packing
Inner box Outer paper carton, Standard Packaging carton.
|Delivery Detail:||Within 30 days after payment confirmed|
New High Quality Round 4inch 40w LED Lighting Lamp 3680LM Super Mall Use COB led downlight for Wholesale
Cob LED Downlight 40W:
|Name||COB chip 4inch led downlight|
|Item type||Down lights|
|Lamp Size (mm)||Φ 190*H154mm|
|Hole size||Φ 175mm|
|Light Source||CREE CXA2520|
|Lamp Luminous Flux(lm)||3680lm±10%|
|Lamp Luminous Efficiency(lm/w)||92lm/w|
|color of frame||white|
|Light Depreciation||50000@70%/comply with LM79|
|LED driver||out side fixture|
|Installation type||spring clip|
- Londeed set target to be efficiently qualified manufacturer and provide solution and service to continuously support throughout the entire process.
- Your inquiry related to our products will be replied in 24hrs.
- Well-trained and experienced staffs to answer all your enquires in fluent English.
- OEM&ODM, any of your customized lightings we can help you to design and put into product.
- Distributor ship is offered for your unique design and some our current models.
- Protection of your sales area, ideas of design and all your private information.
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