Bulk Buy From China Saving Energy 12W Cob Led Downlight

Ref Price:
$12.36 - 21.60 / pc
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:Excuse me, how many different sizes for LED lamp lumens
If we assume power 5W 4 inch downlight case, assuming optical efficiency is 100LM/W, 4 inch downlight ideal luminous flux of 500LM, is on the wreck. The transparent cover is about 400 of the LM, if it is other material non transparent light cover would be lower, probably only more than 300 LM
Q:Now there is no replacement of the LED light source lamp?
Yes, the finished product is one, 25 yuan a, excluding postage, 3W
Q:Steam more business bathroom bath with what LED lamp?
LED fog lamp, in fact, as long as the structure can reach IP44 level
Q:The general living room to Amdo large size of the lamp?
Now more and more office and family on the use of LED lighting lamp. Because of the more and the applicability of the LED lamp used in indoor lighting more people know, is becoming more and more popular. LED has some other lamps downlight incomparable even other LED lamps can not compare the applicability of indoor lighting LED lamp does not occupy the indoor space in the indoor installation of LED downlight, because hidden lamp, do not use the pressure. Forced feeling, on the contrary will produce a warm effect. Therefore, you can choose to install multiple lamp decoration lamp, reduce the pressure of space. A sense of urgency.
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:LED downlight, embedded lamps, lamp tube and difference?
At present, these concepts are vague and can be mixed up in the industry
Q:How much LED 150W downlight spiral energy-saving lamp replacement
I do the lighting! First, where do you use 150W energy saving lights? With 150W energy saving lamps will only be used in industrial and mining lights, indoor general lighting is unreasonable. Simple answer to you, the general energy-saving lamp (60ml/W) lumen is led (120ml/W) half, that is, 150W energy saving, with 75W LED can replace brightness!
Q:The opening 7, 5 cm height of the LED lamp, home decoration into the floor with fear of hydrochlorothiazide
The average height is around 45mm-60mm. If your space height is greater than 60mm, you don't have to worry.
Q:Home LED lighting downlight is broken, want to change themselves, I would like to ask how to remove ah? Where do you start?
Pull a downward edge can be pulled out, which is two spring clip. Check the porcelain plug for disconnection or poor contact. If not, you can judge that the LED is broken and the lamp shop is on sale
Q:What is the role of LED downlight
LED downlight effect:1, it can be embedded in the ceiling, will not affect the overall beauty, more concentrated than in the past ordinary lamps.2, in fact, choose a good day Lantern is a LED lamp energy saving function, long service life, good LED will not produce ultraviolet light.Is a lamp embedded into the lighting ceiling light shooting style. Is a directional lighting lamp, only its opposite to the light beam angle, belonging to the light, light is concentrated, contrasting. More prominent objects, higher lumen, more quiet.

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