• High brightness long lifespan 90lm/w rectangle 38w led downlight System 1
  • High brightness long lifespan 90lm/w rectangle 38w led downlight System 2
  • High brightness long lifespan 90lm/w rectangle 38w led downlight System 3
  • High brightness long lifespan 90lm/w rectangle 38w led downlight System 4
High brightness long lifespan 90lm/w rectangle 38w led downlight

High brightness long lifespan 90lm/w rectangle 38w led downlight

Ref Price:
$37.98 - 41.80 / 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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Description:

   1. The power can be 20w,28w,38w or 48W, the chip can be SMD or COB.

    2. Energy saving,high lumen,high brightness,green space.

    3. Fin-style heat sink,better for heat dessipation

   4. High quality pure aluminum shell.

   5. The angle can be moved.

   6. Safety and environmental friendly, lifespan more than 50000hours.

 

 

Specification

Product Model

LVD001LS-38

Input Voltage

AC100-240V

Power

38W

LED Lifespan

>50000 hours

LED Quantity

SMD5730 LED

Color Temperature

3000K/4000K/6000K

Luminous Flux

3500lm

led downlight of Cut-out:

220mm length X 130mm width

Frequency Range

50-60HZ

Working Temperature

-20C to 40C

Temperature of Lamp body

55C°

Material of led downlight

Aluminum shell+ PC cover

Power Factor

>90%

Size

(L)250*(W)150mm

Product Certification

CE ,RoHS,SAA

Warranty of led downlight

2 years

 

 

Application:

  1. Living room, bedroom, kitchen, bathroom

  2. Exhibition, meeting room, show room, show case.

  3. School, library, hospital, hotel. Etc.  

 

 

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.

 

 

About Us

  1. Leading manufacturer in led lights since the year of 2002.

  2. Working with European and American famous company.

  3. Strong production ability, stable quality, good after-services.

  4. Supportin OEM & OEM services to customers as requirement. 

 

Q: 7 square feet of aisle to install 3 LED downlight, how much w led downlight
You need to know how bright it is to be sure
Q: The difference between ordinary LED lamp and LED downlight and integration of advantages and disadvantages
Can work in a high-speed state: energy-saving lamps if frequent start or turn off, the filament will blacken, quickly damaged
Q: Excuse me, how to install the LED lamp?
Lamps shall not be covered by any flammable substanceThe wiring of the lamp should not be close to the radiator, and should be avoided as far as possible
Q: How much is the general 15WLED lamp luminous flux.
Usually around 1200lm. Warm colors will be low, cool colors will be high.
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
Q: What brand of downlight is good? Please explain the reason, thank you!
Value. Of course, a person's life is not all activities, just for money, the pursuit of fashion, to accept new things, but also a way of life!
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: Why use LED lamp light source patch
The patch LED can be fabricated directly on the aluminum substrate and directly cooled to the aluminum substrate to save heat, packaging costs and reduce thermal conductivity losses.
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: 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.

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