Square led cob ceiling spotlight 15W 20W for 3 years warranty
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 pc
- Supply Capability:
- 2000 pc/month
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Specification
Color Temperature:
3000-6000K
Lamp Body Material:
Aluminum Alloy
:
Rohs,
IP Rating:
IP20
Power（W）:
20
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
Specification
Model NO:LEC029020WA31.C-X
Power:20W
System power:20W
Light source:COB
Optics:Aluminum reflective cup
Beam angle:30°
Color temperature:2700-6000K
Color rendering index:>80Ra
Luminous flux:1250lm-1360lm
Size:∮170*H125
Cut-out:∮155
IP Rating:IP20
Finish color:white/black
Operating temperature:-25°~+45°
Rated lifespan:35000~50000hours
Warranty:3 years
Certificates:CE,RoHS ,TUV,SAA
- Q: Ordinary household lighting (building), just connected the light is bright, is a little dark light, the switch is closed, I tried to take lamp to another building, light is no problem, family line which place is wrong?
- Should be your floor on a line where the leakage is!
- Q: One of the ten famous brands in LED lamp have? How to differentiate between light and guide lights
- LED lamp ten big brands have the gen heng lighting of the south China sea, foshan lighting, leishi, etc.
- Q: AC LN any pick up can be ah, just do not short circuit.I hope that will be helpful.
- I hope that will be helpful. .Don't ask Wei, so long as is 220 v mains connection.
- Q: Clothing store, LED lamp used to burn more than a year, what's the matter
- Should be low voltage halogen lamp bead lamp, shoot out the effect of this type is the best temporarily, but a fever, power consumption is big, easy to bad. Most people are now switching to LED, the effect were similar, but the disadvantages of halogen lights, LED all have no.
- Q: LED track lamp series and LED lamp series, what's the difference?
- Shoot the light is mainly refers to a lens, have concentrated effect, such as lamp cup, ceiling lamp, project-light lamp. Corresponding floodlight, such as tube lamp, solar tube, lamp shade with diffusion function
- Q: How many W LED lamp can replace 50 W halogen lamp?
- ?at present the mine, factory production of light that shoots the light is different, even the same manufacturer also has different lighting lamp. Is this formula LED lamp wattage * LED lights effect = total luminous flux of halogen lamp (brightness)
- Q: Help: anyone know how high power LED small shoot the light and the light band?
- You'd better send a real figure, usually seven holes on behalf of the seven LED lamp bead, a hole a lens, a lens with a lamp bead, a high-power lamp bead 1 w. 3 w. With seven of the 1 w lights is called 7 w, with 7 of the 3 w is called 7 by 2 w can also be called 7 by 3 w, lamp tape to see what is you use lamp bead, 5050 power is big, with 3528 power is small, and see how much you use inside the lamp bead, light beads also decides the size of your power
- Q: 18 w led lamp flashing how to return a responsibility
- For example, in an off-line low power LED lighting applications, a common power supply topology structure type is to isolate the flyback topology. In accordance with the "energy star" solid-state lighting standards from line 8 w LED drive GreenPoint ? reference design as an example, as a result of the flyback voltage stabilizer sine square wave power conversion did not provide primary offset constant energy, dynamic self-supply (DSS) circuit may activate and trigger light flashing. To avoid this problem, must enable primary bias to partial discharge in each half cycle, accordingly, need to choose appropriate constitute the bias circuit of capacitance and resistance value. If not stop flashing, is likely to be the light is broken, recommend replacing a try.
- Q: The LED lamp mainly used in what place
- LED lamp is mainly used for decorative lighting, commercial space and building decorative lighting, etc., with the development and progress of LED technology, the market of LED lamp performance advantage is very outstanding, high purity aluminum reflector, the beam is the most accurate and reflective effect is best; Symmetrical narrow Angle, wide Angle and asymmetric light distribution system, and the projection lamp with scale plate, people can according to the calibration convenient to adjust the irradiation Angle. In addition, in order to facilitate maintenance, LED projector lamp adopts open behind replacement bulbs. Excellent decorative lighting effects, LED project-light lamp can realize the gradient, jump, color flashing, random, alternating gradient and chase, scan and other dynamic effect. LED projection lamp and LED underwater lamp, LED buried lights, LED wash wall lamp, etc. Can be used independently, also can be used alternately, which result in more volatile, and LED projection lamp is mainly used for monomer architecture, historical buildings exterior lighting, landscape lighting, building outside light through lighting, billboard lighting special facilities such as lighting, lighting and bars, dance halls and other places of entertainment atmosphere, such as market development prospects.
- Q: What is the price of an led light?
- The price of the LED lamp will not be too expensive. Such as watt led lamp 3 watt price 25 yuan. And some of the philips led to shoot the light 3 w is 65 yuan.
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Square led cob ceiling spotlight 15W 20W for 3 years warranty
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 pc
- Supply Capability:
- 2000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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