3years warranty 12w cob led down light

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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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Product Description:

Product Feature:

1. Easy to install, a perfect replacement for traditional lamps. 

2. Unique housing design, excellence in heat dissipation, and anti-impact.

3. Completely green& environmental protection, No UV and IR radiation.

4. With Insolated driver, NO RF interference, and electric wave resistant.

5. High luminous intensity, low light degradation.

6. Special circuit design, each LED works separately, avoiding the single broken LED influence.

7. No RF interference & electric wave resistant. 

8. Low power consumption, energy saving up to 82%.

9. Optimized LED lighting beam angle. 

10. High efficiency constant current driver, Wide Voltage AC100-240V 50/60Hz input, worldwideapplication.

11. 50000hrs lifespan (LED), 10 times more than traditional Lamps.

12. With CE, ROHS approvals & 3 years warranty.

13.  3 years warranty 12w cob led downlight

 

Technical Specification:

Item No.

CWL-DL-C155-12WW-001

Light source 

COB

total power

12w

light fixture color 

Black (white,Silvery,other for option)

IP code

IP65  

Safety class

CLII [Safety class II]

Life Span

50,000 hours at 25ºC,(70% lumens at 30000hr)

warranty

2 years

Product dimension

180*55mm

Cut hole size

155mm

Housing

AL6063+PMMA

for ceiling 1

ceiling recessed

for ceiling 2

ceiling surface mounted

power of led module

12w

Voltage

AC90-240 V

Line Frequency

50-60 Hz

Operating temperature range

-20 to +50ºC

Transformer/ power supply unit

driver external with safe box

Beam Angle

120 degree

Correlated Color Temperature 

WW(2700-3000)

NW(4500K-5000K)

CW(6000-6500K)

Luminous Flux(more lumens with other LED grade)

600lm-700lm

Color rendering index

75

 Track system includes general track, adaptor, connection, pendant bracket and so on.

 Surface mounted system includes, clips, screws, cover and so on.

 

 

Application:

1. Residential Buildings, Family

2. Office, Meeting Room 

3. School, Library

4. Factory, Warehouse

5. Hotel, Casino

f. Parking Garage

6. Hospital

7. Commercial Center

8. Supermarket, Shopping mall, anywhere you want

 

 

Packing & Delivery

Pakcing:

Standard packing or customized packing;

Cartons outside.

 

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.

 

 

Our Services:

1.Your inquiry related to our products or prices will be replied within 24hrs.

2. Well-trained and experienced staffs to help you locate the products in your best interest.

3. OEM & ODM production available.

4. 3 year warranty.     

5. Protection of your sales area, design and all your private information

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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:LED ceiling lamp and LED downlight what is the difference
The ground is the vertical light lamp, ceiling lamp is light.
Q:Turn off the lights after the bright LED lamp
Of course are,,In addition, a lamp, and if it is warm white downlight, 7W interval of 1.8 to 2 meters with a 9 watt meter interval, 2 to 2.5 meters in 1, because of the warm white Led light dark light.. If the daylight color (white) led lamp, high point to spacing of 7W or 9W, every 2 meters to 3 meters with a, above two, today I am in the company installed, the effect is very good, very bright, with a larger spacing proposal, after all Led lamp is more expensive, to avoid wasting the resources that can help you save a lot of money, today I am in the company installed 12.8 meters long * 7.45 meters wide, more than 90 square, 1.8 meters vertical spacing and horizontal spacing of 2 meters with a 9 watt Led lamp with fifteen Led lamp, brightness is bright, do not feel the need so, if you are one hundred square pavement, a lamp should be 20I hope I can help you.
Q:How are LED lamp quality is good or bad?
3, light. Good LED lamp 25000 hours before the light is less than 30%, the main factors are the light source and the light however decided the quality of radiator. And better light sources have foreign CREE and so on.4, light effect. Luminous efficiency is the lumen number per watt, in units of LM/W. It is the reaction power saving performance of LED downlight. The better the power saving performance, the higher the light efficiency will be.
Q:What is the difference between the LED and the LED lamp ceiling lamp
The main difference is in appearance. As Shenzhen City Shengda photoelectric Co. Ltd is specialized in LED indoor lighting products such as LED ceiling lamp, LED lamp, they are the series of the two products to the ceiling. Their use is virtually the same.
Q:Excuse me, how to install the LED lamp?
According to the instruction, the hole is opened on the ceiling with an openerThree: after opening the hole, pull out the wire, then connect the drive and the lampPay attention to the positive and negative poles of the lamps and lanterns, the ground mark of the lamps and lanterns, and correctly install the ground wirePay attention to the distance between the fixtures and the wall or the wall so as to facilitate the heat dissipation of the lamp
Q:LED is not only the benefits of downlight what harm?
LED lamps are not in good order, so the government's attitude is right. Now the LED lamp light is concentrated, contrasting. Environmental protection, without mercury (Hg) and other harmful substances to the environment, will not cause damage to the environment. LED lamp assembly can be easily disassembled, no manufacturers recycling are available through other people recycle. LED does not contain infrared and ultraviolet light, so it does not attract insects. LED downlight is a photoelectric (www.heg-led.com) of LED lighting products specializing in the production of a series of novel styles, are sought after by consumers. Specific details, you can understand, and I believe it will be of great help and inspiration to you.
Q:7 square feet of aisle to install 3 LED downlight, how much w led downlight
5W*3, the key depends on the ceiling elevation.You can use 3 W
Q:Know the LED lamp wattage
No, let me see. How do you know?The term "power" is called.
Q:How many good color family LED downlight
Restaurants, bathrooms, balcony and other needs of the brightness in the first place, should be dominated by white, color temperature between 4500-5500k, bedroom, locker room, aisle and so on to warm warm tone mainly, color temperature between 2800-3800k is appropriate

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