• COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty System 1
  • COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty System 2
  • COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty System 3
  • COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty System 4
  • COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty System 5
  • COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty System 6
COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty

COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty

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Loading Port:
Shekou
Payment Terms:
TT or LC
Min Order Qty:
100 pc
Supply Capability:
5000 pc/month

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Item specifice

cut-out:
145mm
Material:
Aluminum
LED Light Source:
citizhen cob

cut-out 145mm citizen cob led downlight 20w for 3 years warranty


Advantage:

1.Innovative whole die-cast heat sink,greatly increase heat dissipating efficiency

2.High efficiency LM80 approved LED COB,high CRI (Ra >80),excellent lighting performance.

3.Efficient Optional design.with opal diffuser to achieve uniformed and 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.


Model NO:LEC020020WA01.C-X

Power:20W

System power:20W

Brand:Q&C

Light source:COB

Optics:Aluminum reflective cup

Beam angle:24°/45°

Color temperature:3000K,4000K,6000K

CRI:>80Ra

Luminous flux:1400lm-1600lm

Cut-out:∮145mm

IP Rating:IP20

Finish:Texture whtie

Operating temperature:-25°~+45°

Rated lifespan:35000~50000hours

Warranty:3 years

Certificates:CE,RoHS ,CCC,SAA



Model NO:LEC020030WA01.C-X

Power:30W

System power:30W

Brand:Q&C

Light source:COB

Optics:Aluminum reflective cup

Beam angle:24°/45°

Color temperature:3000K,4000K,6000K

CRI:>80Ra

Luminous flux:2200lm-2400lm

Cut-out:∮170mm

IP Rating:IP20

Finish:Texture whtie

Operating temperature:-25°~+45°

Rated lifespan:35000~50000hours

Warranty:3 years

Certificates:CE,RoHS ,CCC,SAA



Model NO:LEC020040WA01.C-X

Power:40W

System power:40W

Brand:Q&C

Light source:COB

Optics:Aluminum reflective cup

Beam angle:30°

Color temperature:3000K,4000K,6000K

CRI:>80Ra

Luminous flux:3000lm-3200lm

Cut-out:∮145mm

IP Rating:IP20

Finish:Texture whtie

Operating temperature:-25°~+45°

Rated lifespan:35000~50000hours

Warranty:3 years

Certificates:CE,RoHS ,CCC,SAA

COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty

COB Led Downlight 20w cut-out 145mm citizen for 3 years warranty


Q:With the lamp and lamp decoration, with a few inches? Fit?
Downlights and spotlights many people are confused, do not know the two types of lamps have what distinction, to be applied to what position Home Furnishing, and the application effect of what is different.
Q:LED downlight ceiling life how to define?
Under normal circumstances, not full load, the general light sources are more than 30000 hours. You can count it for about a few years.
Q:What is the difference between these two kinds of lights and spotlights downlight
The incandescent lamp is light yellow, such as lamp bulb type can be white or yellow light, the direction of the light source is not adjustable ceiling lamp. General household lamp is used quartz bulb or lamp. Of course, large spotlights do not necessarily use quartz bulbs. Only the yellow light quartz bulb. Moreover, the general direction of the light source can be adjusted freely.
Q:LED lamp without installation will try to light
Downlight lead directly inserted into the socket, if the lamp and LED lamp will light the normal. If the lamp is not convenient to lead too short, inserted into the socket, or do a line, line end plug, the other end is connected with the lamp, wrapped with insulating tape. It's a little more trouble, but safe. Always pay attention to safety when you test the lamp.
Q:Downlight must be installed in the ceiling?
Think the original lamp is power, can be installed using downlight. This can also be based on the actual situation
Q:Emergency lighting lamp should be arranged in several lines?
2 FireWire, one for charging, one for the usual light (if not bright, not used)1 zero lines1 lines of control (switch line, no switch, also can not).
Q:Why downlight will sound, how to remove the sound
If the wiring and voltage are all right, there is a problem with this batch of lights. It's probably not genuine.
Q:CAD how to copy into the same distance of light distance
Draw a dot or line in the position you want to move, and refer to this figure as you copy.
Q:What is the name of anti dazzle lamp
As compared with the ordinary glass has a lower reflection ratio, the reflectivity of light is reduced to below 1%, thus reducing the interference of ambient light, improve the clarity of the picture and energy, reduce the reflective screen, make the image more clear and vivid. Give the viewer a better visual effect.
Q:The distance between the lamp
You have lights, then only ten square meters of living room, do not have holes, lights are ok. And now most living room headlamps can selectively turn on the lights.

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