Round aluminum recessed SMD LED Downlight 5W /7W/9W/12W/15W/18W

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Item specifice:

Color Temperature: 3000-6000K LED type: COB Size: 90*52
Lamp luminous flux(lm): 450 Body material: Aluminum Alloy Working lifetime(Hour): 30000
Power(W): 5 Beaming angle: 80 Hole size(mm): 75
Certification: EMC,RoHS,CE Working Temperature(℃): 55 PF: >0.9
Input voltage(V): 100-240 CRI (Ra>): >80 Warranty: five years
IP Rating: IP20

Product Description:

Product Picture

Round aluminum recessed SMD LED Downlight 5W /7W/9W/12W/15W/18W

Round aluminum recessed SMD LED Downlight 5W /7W/9W/12W/15W/18W

Round aluminum recessed SMD LED Downlight 5W /7W/9W/12W/15W/18W

Advantage

1.Innovative heat sink,greatly increase heat dissipating efficiency

2.High power COB,high CRI (Ra >80),excellent lighting performance.

3.Efficient Optional design.Better anti-glaring effect with cut-off angle 30°

To achieve comfortable interior lighting performance

 

Application

3000K, warm and appealing, for leisure atmosphere and accent lighting

4000K, natural effect, ideal application on public places.

6000K, bright and efficient, for pleasant and healthy office environment.

 

The led ceiling light is popular for store,hotel,shopping malls,gallery,museum,office..........

  

Gear box

1.Isolated high efficient LED driver

2.IC control, isolated circuit

3.ultra-long lifespan, reach ro 30,000 to 50,000 Hours

 

Specification


Model NO:

LEC11805WA01.C-X

Power:

5W

System power:

5W

Brand;

Q&C

Light source:

citizen COB

Optics

Aluminum reflector and Opal diffuser

Beam angle:

85°

Color temperature

3000K,4000K,6000K

Color rendering index

>80Ra

Luminous flux:

450lm

Size:

¢90*52MM

Cut-out:

¢75MM

IP Rating:

IP20

Finish:

Texture whtie

Operating temperature:

-25°~+45°

Rated lifespan:

35000~50000hours

Warranty

3 years

Certificates:

CE/RoHS/SAA/ CCC

 

◆The above parameters for reference only, the project custom us to determine the parameters of lamps and lanterns 

Round aluminum recessed SMD LED Downlight 5W /7W/9W/12W/15W/18W


Engineering Projects


Round aluminum recessed SMD LED Downlight 5W /7W/9W/12W/15W/18W


About Us

Round aluminum recessed SMD LED Downlight 5W /7W/9W/12W/15W/18W

Round aluminum recessed SMD LED Downlight 5W /7W/9W/12W/15W/18W

Round aluminum recessed SMD LED Downlight 5W /7W/9W/12W/15W/18W


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Q:Common questions about LED downlight spotlights
LED lamp is a low DC voltage, single lamp voltage can be lit in general about 3.3 volts, general household LED lights have many particle beads, most of which are connected in series, no matter what form of the LED lamp needs a voltage conversion device, this device has the external voltage conversion has built-in, have a stable manifold has stabilized shape, useful integrated circuit is also useful for discrete components do, a complex circuit has simple circuit, a lamp and a conversion circuit package together also has a separate lamp and a conversion circuit, it is all kinds of all kinds, now the country there is no one standard, all manufacturers do, want to make what is what, so it brings inconvenience to the users, so the home LED lights after the damage will be very difficult to get the same, every You should also ask professional staff to press the button, you say the problem is not surprising, it is likely to bring a driver, and the other without driving, need additional driver.
Q:There are no holes 7 cm, 9W led downlight
Spotlights, 7 cm can do, and if you feel dazzling, you can use acrylic diffuser plate to do astigmatism, you can also adjust the angle
Q:LED downlight, embedded lamps, lamp tube and difference?
I. definitions1, downlightThe lamp is generally a lamp holder, lamp can be directly mounted incandescent or energy-saving lamps. Is a lamp embedded into the lighting ceiling light shooting style. Its biggest characteristic is to maintain the overall unity and perfection of the building decoration, not because of the setting of lamps and lanterns, and destroy the perfect unity of ceiling art. The recessed luminaire, mounted inside the ceiling, projects all the light downward, directly to the light. Different light effects can be obtained with different reflectors, lenses, louvers, and light bulbs. Table space, can increase the space of the soft atmosphere, if you want to create a warm feeling, can try a lamp lamp, reducing the spatial sense of oppression. Generally in the hotel, family, coffee shop use more.
Q:How to choose the right LED downlight
According to their own needs, choose the most appropriate lamps and lanterns. Although the LED lamp at this stage is not so widely used, but its development is an unstoppable trend, I believe that in the near future, it will become a more suitable light group we use, we will solve the problem of vision to a great extent.
Q:The difference between ordinary LED lamp and LED downlight and integration of advantages and disadvantages
Fast response speed: LED fast response, completely eliminates the shortcomings of traditional high voltage sodium lamp glow process.However, we are called integrated downlight is not really "integration, although has been done in the" light "and" light body "development, but also the driving power. The general driving power supply is an external electric box, because of the larger size, the insulation shell and packaging will increase the cost.
Q:Why use LED lamp light source patch
SMD LED light emitting angle is 180 degrees (theoretical value), the diffuse reflective light through the tubular lamp cup, directed and no lens dazzling, very suitable for general lighting purposes. Of course, the cost of the lens is also saved.
Q:How much is the general 15WLED lamp luminous flux.
Mainly depends on what you apply products, parameters vary.1, high-power 1W single 110-120lm to remove the loss of 1600lm2, 5630 0.5W, single 50-55lm, removal of loss 1400lm
Q:Excuse me, how to install the LED lamp?
Installation installation method 3 inch downlight LED you can refer to EPCOL, thank you! Hope to be helpful to youA: check the manual, to understand the basic features of LED lamps:Two: installation of lamps and lanterns preparation work:Turn off the main power supply. Make sure the power is off and safe operationLook at the wiring, check the upper part of the ceiling line, the line pipe, if necessary, pull the wire to the place where the lamp needs to be installedPay attention to the groove, without sharp edges and burrs, so as not to scratch the power cordDetermine the line diameter of the cable according to the load,
Q:LED ceiling lamp and LED downlight what is the difference
Is owed to the concealed downlight, diffuse light, mainly regulate the indoor light effect, and spotlights are surface mounted, direct light, mainly to highlight the background picture or object, two lights are installed at the top of the.
Q:Led downlight and LED flat lamp that is durable
The theory is the same is led beads, but life is not long also depends on the heat dissipation effect of the product can solve the product solution that life is relatively a little longer you can see 100 lighting

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