Square led cob ceiling spotlight 15W 20W for 3 years warranty
- Ref Price:
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 pc
- Supply Capability:
- 2000 pc/month
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Specification
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: What brand of shoot the lamp to LED lamp of choose and buy skills
- See shoot the lamp wattage: giant shoots the lamp holder is every foot of W, 1 W, 3 W are common. Many small factory in order to compress costs, low-end can choose less than W lamp holder, nominal 1 W, some will use 0.75 W, even 0.5 W lamp holder. LED to shoot the light skills of choose and buy four: the lamp shade and light body 1. LED shoot the light of the lamp body and face mask. The best LED lamp body material for ceramic, so that the heat generated by the light of LED lamps and lanterns is able to even send out pass out, ensure the LED lamps and lanterns in the use fixed number of year is not easy because of excessive heat cause the damage of lamps and lanterns.
- Q: The LED lamp has been flashing, what is going wrong? Original drive 36 to 48 v, output voltage output in a new drive 40-80
- Driver is the power LED them to configure, original 48, the highest for 40-80, this kind of practice is not desirable, will burn out lamp bead.
- Q: The led lamp is necessary to use good
- Home use must be good, cheap will surely regret it
- Q: How to change the condition of light change the color of the led lamp?
- The bulb with paint coating you need to warm color, fast and simple and practical
- Q: The LED is low voltage and high pressure
- Don't blindly pick, check whether it is capacitance step-down circuit. Details refer to the China electronic DIY home of the relevant information
- Q: The difference between the LED downlight and LED lamp
- Tube light is not good to adjust light downier light shoot the lamp to be hit out of the scope of the irradiation can see the light You can adjust the irradiation Angle
- Q: The original old how long pole to shoot the light to LED lights
- LED Chinese as the light diode semiconductor has positive and negative May be you take input power + - backwards and thermal conductive glue stick to a high power LED lamp bead need radiator panels mountain or you will burn out
- Q: Drive power supply with a what kind of specification, can be in parallel two 3 wled shoot the light
- Upstairs to answer the wiring method in theory can be bright, but if one of the lamp is broken, because it is a constant current driver, another lamp will inherit the double current, quickly burn out. So the correct connection is the use of double current unchanged, power driver, serial connection.
- Q: What are the kinds of led lamp holder?
- 1, LED light source, long life, a construction, used for several years. 2, low power consumption, without paying a high electricity for lighting, landscaping. 3. Waterproof, dustproof, pressure and corrosion resistance LED corn light, LED corn lamp is a kind of LED lamps and lanterns, because LED light Angle is 120 degrees, considering the luminous uniform, light, designed to 360 degrees, its shape like corn cob, called LED corn light. Detailed classification of LED lamps and lanterns: LED lamps, LED bulb lights, LED corn light, LED candle lights, LED ceiling lamp, LED fluorescent lamp Lamps for special purposes: shoot the light, light cup, lamps and lanterns of photography, stage lamps, mining lamps, explosion-proof lamps and lanterns Outdoor lighting lamps and lanterns: floodlights, projector, projector lamp, garden lamp, lawn lamp Gas discharge lamp, energy-saving lamp, fluorescent lamp, hid xenon lamp, metal halide lamp, uv lamp Incandescent lamp: photography light bulbs, miniature lamp, color light bulbs, halogen tungsten light bulb, instructions bulbs Lamps and lanterns of accessories: lamp holder and lamp holder, lamp cup, the starter shell lamp, controller, ballast, Indicator lamps and lanterns: light, aviation obstacle lights, emergency instructions lamps and lanterns, lights, lamps and lanterns of other instructions Plugs, sockets, connector socket, wall socket, conversion socket, power plug and socket for PCB Cold light source: EL cold light tablets, and other cold light source Electric light source materials: filament, core column, lamp, bubble shell
- Q: Store decoration, good track shoot the lamp to LED lamp or metal halide lamp is good?
- LED lights. LED lamp is more energy efficient, longer life, and light failure is small.
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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
OKorder Financial Service
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