• Bulk Buy From China Saving Energy 12W Cob Led Downlight System 1
Bulk Buy From China Saving Energy 12W Cob Led Downlight

Bulk Buy From China Saving Energy 12W Cob Led Downlight

Ref Price:
$12.36 - 21.60 / pc get latest price
Loading Port:
Shenzhen
Payment Terms:
L/C,T/T
Min Order Qty:
50 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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HOT SALE!!!Saving Energy 12W Cob Led downlight

 

Product Description

 

Product Parameters

 

Model No.:ES-12W-COB-T22
Working Voltage:AC85-265V /AC110-277V
Power Consumption:12W
Luminus Flux:1140-1200LM (95~100lm/ W)
Frequency:50-60Hz
Working Humidity:10%-90%
LED Qty.:1PC COB LED
Life span:≥50,000Hrs
Bean angle:30°/45°/60°/90°/120°

 

Led downlight Features:

Constant current driving system

Light source: high power LED 1W/ 2W/ 3W

Excellent heat dissipation performance

Easy for installation and replacement

Long life span: > 50000 hrs

Energy saving and low cost

High lumen output

Economical

Shockproof

  

Application: 

Home or office lighting

Hotel hall or room lighting

Shopping mall lighting

Under cabinet lighting

Display case lighting

Artwork lighting

Board lighting

Accent lighting

Cabinet and under counter lighting

Back lighting, step lighting, light boxes 

 

Our Services

  

Our Service:

Reply your enquiry in 24 working hours.

Experienced staffs answer all your questions in fluent English.

Customized design is available. OEM&ODM are welcomed.

Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.

 

Delivery:

Shipping Service

Estimated Delivery Time

DHL

2-8 business days

FedEx

3-8 business days

TNT

2-10 business days

UPS

1-7 business days

EMS

6-14 business days

ePacket

7-12 business days

China Post Air Mail

7-15 business days

China Post SAL

14-30 business days

By Sea

30-40 business days

1. 3-5 business days for Sample Orders; 7-15 business days for Bulk Orders for Bulk Orders.

2. "Business days" means Monday-Friday, excluding holidays.

3. DHL and UPS cannot ship to military or P.O. boxes address

4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.

 

Q:How are LED lamp quality is good or bad?
Let LED down light up continuously for several minutes, feel the temperature, touch the radiator, LED lamp behind the hand, such as hot feeling pain, showed that LED downlight overall temperature is too high, easy to damage. The quality of the product is considered substandard.
Q:There are no holes 7 cm, 9W led downlight
Spotlights, 7 cm can do, and if you feel dazzling, you can use acrylic diffuser plate to do astigmatism, you can also adjust the angle
Q:Led downlight can light panel directly with intelligent dimming Mody?
No, the LED dimming should be adjusted in its drive circuit
Q:Why use LED lamp light source patch
Patch LED because of small footprint, the unit area can increase the number of LED series, which has a small power LED lamps power factor has improved benefits.
Q:What is the role of LED downlight
In fact, choose a good day Lantern is a LED lamp energy saving function, ordinary energy-saving lamps should be minimum 5W is generally 11W, a LED lamp bead is 1W, long service life, ordinary energy-saving lamps have radiation, light at 400 nm will produce ultraviolet light is harmful to people, UV will attract insects so the general energy-saving lamp has bugs in the circles above, the LED will not produce ultraviolet
Q:What is the size LED downlight
Why are you so rigid?.Wrong wrong, can not Oh;"2 inches" is an oral language; the latter is the interpretation of excellent technical terms.Now many customers like to use inches instead of stiff numbers;Simple understanding;Inch downlight hole size in diameter of 90 70mm surface height of 100 OK.
Q:LED downlight downlight and how to distinguish?
LED lamp is a light source of a yellow dot, dot diameter of about one centimeter. The rear is a cylindrical aluminum radiator similar to a computer CPU radiator (and some have no, and no radiator is of poor quality)General downlight general light source is a small bulb, a bowl shaped reflector.The two lamps are easy to distinguish.
Q:Now there is no replacement of the LED light source lamp?
There should be. You can ask the person who sold the lamp
Q:How much is the general 15WLED lamp luminous flux.
Of course, can also use 30142835 beads to do warm (below 4000K temperature) will be low, cool (above 6000K temperature) will be higher
Q:Common questions about LED downlight spotlights
As long as dimming drive is 220V input, 12--24 output can do cross flow drive

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