Adjustable COB ceiling lighting,COB LED downlight
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FEATURES:
The COB ceiling and down light is made of aluminum, which is refined and delicate with excellent heat dissipation and widespread application.
2. This series ceiling lights are recommended to constant light in monochrome mode, its life span is 50,000 hours.
3. Light shell is made of pure aluminum in advanced CNC technique.
4. Standard stainless spring is applied.
5. Illuminant adjustable Angle is from 0° to 180°.
6. It is an environment friendly lighting resource with high brightness. The built in constant current driver power ensures it's stable performance. It saves 80% electricity than filament lamp, 60% than energy saving lamp.
More type for your choice:
PICTURES:
SCOPE OF APPLICATION:
The ceiling light and down light is applicable to interior illumination in various occasions, such as shopping center, hotel, cybercafés and so on, especially suitable for display lighting of jewelry, clothes and valuables.
Shipping:
1. Shipping by EMS, DHL, UPS, FedEx, sea shipping and air shipping according to customers' requirement;
2. Normal delivery time: 7-10 working days.
Packing: Standard Box
1. Any questions when using , we always fast replys with the professional methods;
2. All products is tested very good and Packing very strong before delivery;
3. We will arrange the most fast shipping for you and sent the waybill number to you in time.
- Q: Is the living room ceiling lamp LED light okay?
- The working temperature of LED ceiling lamp is -20 DEG C, -+60 DEG C, which can be raised for low temperature.
- Q: I would like to ask the master to sell LED ceiling lamp, two lines are not divided into FireWire, zero how to connect security?
- 220V alternating current into the line as long as the switch is off line, communication line is not part of the lamp wire and the zero line, but after driving after will be divided into DC, positive and negative, if it is to buy, directly connected to the line.
- Q: How does LED ceiling light distinguish between good and bad?
- Below, baby photoelectric dome light, open to everyone to share the internal structure:PCB light source board whole board design, soft light, uniform, no dark area, good color rendering;Aluminum pan good heat dissipation, long service life, small decline.The overall appearance gives the impression that fashionable, elegant appearance, good workmanship, high-end work, the atmosphere on the grade
- Q: Does the LED ceiling light sleep mode?
- Intelligent dimming can also be done on time, turn on, turn off the lights, you can do night lights
- Q: LED ceiling lamp, why is it bright after closing the switch?
- Many people say that the off switch, lights and light or flash, actually not electrical wiring or lamps, energy-saving lamps and LED lamps are now popular, after a long line switch, power capacitor through the line of arrival between the lamp, accumulated to a certain voltage, the starting circuit light bulb. The resistance of a 470K ohm can be connected at the 220V entry line of the lamp holder to release the induced current, so that the problem of the light or flashing of the lantern can be effectively prevented. I also have electronic hobbies, LED lamp house flash is using this method to solve, some people say I don't agree with the capacitor, capacitor voltage because of problems, once the breakdown, short circuit will cause tripping, the resistance will not.
- Q: LED ceiling lamp, thunder will burn it?
- LED lights, like other lights, have no grounding, and there is no grounding.The so-called grounding is generally designed to use the electrical network input terminals, to prevent leakage of electrical appliances wounding. Some grounding purposes are designed to prevent electrical interference.The lightning protection design is special, but it can only play a protective role within the limited range of lightning intensity.
- Q: Smallpox LED lamp broken, how to repair?
- LED lights are not bright, mainly in two aspects, one is the light source problem, and the other is the power supplyProblems. The LED lamp is composed of LED lamp, the power house broken openThe lampshade, with a multimeter measuring whether the LED source (broken beads are generally in series), if it is, seeLook at the light source style, go to Taobao to buy a same light source, you can change, there is a company called "thousand Han", accessories are very complete, in the purchase of light sources should pay attention to the scope of the voltage, to buy the same voltage lightSource.
- Q: Integrated ceiling is not equipped with embedded lamps, how to install led dome ceiling lamp?
- This question is very simple, you first determine the installation position above the ceiling lamps, then in the position of the pre placed a piece of wood, and it is fixed, then the integrated ceiling installed, and the power line is pulled out, the ceiling is fixed in this position on the top of the wooden board the line.
- Q: Approach to LED ceiling lamp wiring method
- Red and blue? Two red together, two blue together to form a pair of lines, and then separately in the 220V fire and zero, casually pick the root, regardless of color.
- Q: How does the LED ceiling lamp mix with temperature?
- It turned out that there was little time to go to the production line to look at these production processes
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Adjustable COB ceiling lighting,COB LED downlight
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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