18W LED Downlight high lumen indoor SMD LED Downlight

Ref Price:
$11.54 - 25.40 / 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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Product Description:

Advantage & feature

1. Long lifetime 50,000 hours(5+years)

2. Constant current driver and lower energy consumption for led downlight

3. Instant start-up and Extremely low maintenance cost for led downlight

4. Easy to installation,shock proof and concussion-proof

5. Working environment -25°C-50°C, suitable for unusual climate

6. Long time working, produce low heat

7. Energy-saving——led downlight can saving 70%-80% energy compared with traditional Fluorescent tube.light loss is less than 5% during 3000 hours.

8. Environmental-friendly:No RF interference and no flickering,No hazard of mercury or lead entering the environment.

 


Application

1.Recessed lighting ,shelf lighting ,ceiling /wall coves

2.Cabinet and under counter lighting ,office work station

3.Back lighting ,step lighting light boxes

4.Merchandising,exhibition stands,and panels,museums, art galleries, cosmetic counters

5.Art lighting, Boat lighting, Accent lighting, etc.

Replacement bulbs for general lighting, especially for where UV or IR radiation is undesirable.

 

 

Customizing options

6W led downlight(DL-H-6W):

10W/12W led downlight(DL-H-10W/12W):

15W/18W led downlight(DL-H-15W/18W):

20W/24W led downlight(DL-H-20W/24W):

30W led downlight(DL-H-30W):

 

 

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.


 

Quality Control:
100% of the lamps will be tested and keep lighting for 10hours, and part of them will be kept lighting for 24 hours, to test quality reliability. We will also test the lamps' temperature and other parameters after 24 hours' lighting.Then after they are cool, we again test 100% of the lamps to see if they still work well .
Each lamp should pass all these QC procedures before shipping to customer.

Packaging detail of 18W LED Downlight high lumen indoor SMD LED Downlight:
White paper box packing , or customized color box packing for led downlight

 


Our services:
1. For all your inquires about us or our products, we will reply you in detail within 24 hours
2. We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.
4. We have very experienced R&D engineers and we have strong ability to do ODM projects. LED Downlight LED,New household led downlights,20W indoor LED Downlight

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Remaining: 4000 characters

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- Inquire about price/MOQ

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:Turn off the lights after the bright LED lamp
The choice of switching error, with indicator light (excluding fluorescent) switch is not suitable to control like small power LED energy saving lamp load, because the load current through the indicator light through to the small power is not already small. A resistor of several hundred K in parallel with the ends of the load can be improved, or the indicator light can be changed directly, and the indicating lamp for canceling the switch can also be improved.
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:There are no holes 7 cm, 9W led downlight
9W downlight generally open hole is 11 cm...Go and look for it on Taobao
Q:Common questions about LED downlight spotlights
According to your lamp data should be 4W your dimming driver is 6--12, 12V4 is only 6W output power so only one use, otherwise affect dimming
Q:How are LED lamp quality is good or bad?
Light source. Professional manufacturer of LED downlight tells you that the power quality LED lamp generally adopts imported Samsung point light source. Light source is chosen well, its lamp quality is bad also not where to go.
Q:LED downlight, embedded lamps, lamp tube and difference?
No LED lamp lens, no light, light uniformity, light angle.LED recessed lamp is in accordance with the method, there are two types of installation and embedded installation. The recessed lamp is mounted inside the ceiling.LED cylinder spotlights have lenses, focus light, first focus on a place to illuminate, and where the illumination is high.
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: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 can light panel directly with intelligent dimming Mody?
No, that's not only dimming, but it's also possible to damage LED

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