• square surface mounted led cob downlight 7W/10W/15W/20W System 1
  • square surface mounted led cob downlight 7W/10W/15W/20W System 2
  • square surface mounted led cob downlight 7W/10W/15W/20W System 3
  • square surface mounted led cob downlight 7W/10W/15W/20W System 4
  • square surface mounted led cob downlight 7W/10W/15W/20W System 5
square surface mounted led cob downlight 7W/10W/15W/20W

square surface mounted led cob downlight 7W/10W/15W/20W

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Loading Port:
Shekou
Payment Terms:
TT OR LC
Min Order Qty:
600 pc
Supply Capability:
10000 pc/month

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Specification

Color Temperature:
3000-6000K
LED type:
cob
Size:
10w
Lamp luminous flux(lm):
800
Body material:
Aluminum Alloy
Working lifetime(Hour):
30000
Power(W):
10
Beaming angle:
30
Hole size(mm):
0
Certification:
CCC,CE,RoHS,C-tick
Working Temperature(℃):
30
PF:
>0.9
Input voltage(V):
100-240
CRI (Ra>):
>80
Warranty:
three years
IP Rating:
IP20

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.

 

LED Down 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

square surface mounted led cob downlight 7W/10W/15W/20W

square surface mounted led cob downlight 7W/10W/15W/20W

Specification

Model NO:

Power:

System power:

Brand;longo/Q&C

Light source:COB

Optics:Aluminum reflective cup

Beam angle:15°/24°

Color temperature:2700J/3000K/4000K/6000K

Color rendering index:>80Ra

Luminous flux:lm

Size:

IP Rating:IP44

Finish color:white/black

Operating temperature:-25°~+45°

Rated lifespan:35000~50000hours

Warranty:3 years

Certificates:CE,RoHS ,CCC,SAA


Q:What is the difference between the LED and the LED lamp ceiling lamp
In appearance, it's just a different shape.If from the use point of view, led ceiling lamp has environmental protection, pollution-free, less power consumption, high light efficiency, long life and so on, it is widely used in urban road lighting.LED downlight belongs to directional lighting lamps', it only on the 'vertical' surface to the light beam angle belongs to light, light is concentrated, contrasting. More prominent objects, higher lumen, but also set off a quiet atmosphere of the environment.Led downlight characteristics: architectural decoration of the whole system and a 'perfect' does not break bad lighting settings, light hidden building interior decoration, the light source is not exposed, no glare, the visual effect is soft and uniform.
Q:LED downlight, embedded lamps, lamp tube and difference?
At present, these concepts are vague and can be mixed up in the industry
Q:What brand of downlight is good? Please explain the reason, thank you!
The other is the product of the choice of the function, like LED ceiling lamp (also called LED lamp) and LED grille lamp is light products, is mainly used to highlight local lighting, light effect according to the requirements can be customized with different angles lens 5 degrees, 15 degrees, 30 degrees, 60 degrees; LED is the universal light source lamp the products, mainly in lighting as the main function; LED lamp belt is mainly auxiliary light effect, relative to ordinary T5 lamp, in addition to his advantage of saving can also be used in places such as arc, ceiling.
Q:Now there is no replacement of the LED light source lamp?
There should be. You can ask the person who sold the lamp
Q:The general living room to Amdo large size of the lamp?
Look at the size of the living room ceiling. Class one is. 10 cm downlight
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:Led downlight can light panel directly with intelligent dimming Mody?
No, that's not only dimming, but it's also possible to damage LED
Q:Home LED lighting downlight is broken, want to change themselves, I would like to ask how to remove ah? Where do you start?
Is the driver bad or lamp plant bad, general driving problem
Q:Turn off the lights after the bright LED lamp
Because the electrician is working on the power off switch, the power switch is a zero line, not a live wire. Electricians know that the power switch must be cut off by the line of fire, and no danger of electric shock is announced. If the power switch is on fire line, after the power is cut off, the FireWire will continue to supply power to the LED driver. Therefore, the LED lamp will have a faint light when the switch is turned off.
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

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