COB LED Down Light High Quality LED Downlight

Ref Price:
$8.86 - 18.03 / pc
Loading Port:
Shanghai
Payment Terms:
L/C,T/T
Min Order Qty:
500 Pcs pc
Supply Capability:
20000 Pcs Per Month pc/month

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Product Description:

Specification of COB LED Downlight:

ModelCOB 3″COB 4″COB 6″COB 8″
UN-DL-COB-C3-10UN-DL-COB-S3-10UN-DL-COB-C4-15UN-DL-COB-S4-15UN-DL-COB-C6-20UN-DL-COB-S6-20UN-DL-COB-C8-30UN-DL-COB-S8-30
Product Size (mm)φ125x39116x116x39φ158x46152x152x46φ188x54180x180x54φ234x65226x226x65
Cut line (mm)φ105±5φ140±5φ165±5φ205±5
Wattage10w15w20w30w
LED Type20x20mil COB20x20mil COB24x24mil COB24x24mil COB
LED Qty0.25W*56pcs0.25W*80pcs0.5W*64pcs0.5W*90pcs
CRI>80>80>80>80
lumens880-960lm1320-1440lm1760-1920lm2640-2880lm
VoltageAC 85-265VAC 85-265VAC 85-265VAC 85-265V
PF>0.9>0.9>0.95>0.95
Beam Angle100°100°100°100°
wireVDE 0.5mm2VDE 0.5mm2VDE 0.5mm2VDE 0.5mm2
Dimmable optionalNo or YesNo or YesNo or YesNo or Yes
Driver optionalOutside or InsideOutside or InsideOutside or InsideOutside or Inside

 

 

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

Air freight

3-10 business days

By Sea

30-40 business days

1.    3-5 business days for Sample Orders; 7-30 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.

 

 

Application of COB LED Downlight:

 

Apply to hotel, shopping malls etc., can be universally used for decorative lighting of various commercial place.

Apply to office, meeting room, exhibition hall, can be used for interior lighting in the office building.

Apply to residential lighting such as aisle, washroom, corridor, storehouse, etc.

Apply to shop window, painting displaying, artwork performance, etc., can be used for partial close-up lighting.

Apply to cafe, bar etc., can be used for entertainment led down lighting.

 

 

About Us

We make for all light sources, lighting products under its own brand of customer, provide support services, provide personalized products and services. To strive for the brand reputation of quality to enhance customer brand in the market. We offer free samples and test work for the customer, on behalf of customers factoryinspection, organize the source of goods, to provide guarantee for the quality of the products.

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Q:How to judge the quality of LED downlight
A good LED downlight, design not only to see it the radiator, but also its driver, the core part will have to see it with the chip, which is what we call the LED lamp.
Q:LED downlight downlight and how to distinguish?
LED lamp is composed of a group of LED lamp lines, each lamp line required voltage is very low, so it is necessary for certain circuit can directly used in 220V lighting circuit, the original quality of the circuit in the decision LED lamp life, general service life is several times more than ordinary lamp, price is high, energy saving and environmental protection. Is the direction of development, is to use the ordinary lamp bulb, is the most simple incandescent lamp, low voltage lamp with transformer can access 220V power.
Q:LED lamp is mainly used in where
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 lamps, which do not use the feeling of oppression, on the contrary will produce a warm effect. Therefore, the home can choose to install multiple lamps downlight, reduce the space sense of oppression. Usually in hotels, families, cafes, shopping malls LED downlight more. Indoor lighting LED lamp has strong applicability, but also because of its many other advantages. 1, the use of LED lamp for home improvement is more beautiful. Downlight help overall unified and perfect to keep indoor decoration, do not destroy the chandelier lamp light source set, hidden in the interior decoration, not exposed, no glare, visual effects LED light giving more soft and uniform. Energy saving 2, LED to help families reduce electricity costs: the same brightness power for the ordinary energy-saving lamp 1/4, a LED lamp can save electricity tens of dollars a month for a family. 3, LED lamp is not fragile, Recyclable, strong environmental protection: do not contain mercury and other harmful substances, no pollution to the environment. And its power saving is equivalent to reducing carbon emissions. In line with the family "energy-saving emission reduction" concept of life promotion. Longevity: LED 4, LED downlight lamp life of 50 thousand hours, six hours a day, is a life span of 20 years. This reduces the cost of buying lamps for families.
Q:The opening 7, 5 cm height of the LED lamp, home decoration into the floor with fear of hydrochlorothiazide
Let the master in the wiring on the lamp to think about the way, I suggest you go online to see, in mind, or else you worry
Q:The office, sample room, corridor, the most commonly used several LED downlight which is several dimensions, what is power?
Big ones. 6 inches. Our company is using this big one.
Q:Excuse me, how to install the LED lamp?
Pull over the protective device for the lamp, and note that the wire is configured to prevent the conductor from becoming brittle or rodent bite
Q:Excuse me, how many different sizes for LED lamp lumens
If you want to output LM, we must first choose high light efficiency of the lamp, this problem because there is no explanation for what your power and lamp type lamp, so I can not estimate
Q:LED is not only the benefits of downlight what harm?
And before the benefits of lighting equipment is quite obvious, if you really find faults if I feel bad replacement replacement, light bulb was down for a new can, to LED welding, when the current had a high fever bad replacement is more trouble, but because the LED lamp from the battery or the charging the battery power supply, basically there is no current unstable situation
Q:How many good color family LED downlight
The living room should be according to the style of the decoration. The Yellow warm colors with brilliant style, bright and clean with white, as long as the color temperature is more blue, like moonlight, lower yellow, like the sun sooner or later (incandescent light) color, like the 4500-5000k noon sun
Q:Led downlight and LED flat lamp that is durable
The same, but the shape is different, LED light plate and power module is the same

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