Dimmable COB LED ceiling light,LED downlight packing in color box

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50 pc
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20000 pc/month

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Product Description:

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:

Dimmable COB LED ceiling light,LED downlight packing in color box



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 Color Box



Our Services

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.



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Q:Is the living room ceiling lamp LED light okay?
LED lights in the future is definitely the mainstream market category, energy-saving, durable, and color rendering, stability, lighting saturation is getting higher and higher, prices are slowly declining.
Q:Led ceiling light is not fully lit. Where are the problems?
If the LED lamp quality is not good, there may be individual LED lamp is broken.Find the bad one and short-circuit it.
Q:LED living room ceiling lamp has sectional dimming and stepless dimming, which is good? What kind of power saving and low energy consumption?
With stepless change have different advantages and disadvantages: fewer people do not have the place closed - sub, but often one easy bad. Although stepless adjustment is the whole electricity, can not take care of a key, but work in LED than rated current under the condition of small life will multiply long, the total life is much longer than the top, like some more light flashlight, only a part of dark light, finally is the bad, and the adjusting method is not a simple resistor in series to reduce the current, so the entire dimming is than full light electricity, similar in principle, with the dimming incandescent lamp so that single from power considerations are similar, but from life, stepless was stronger than the segment.
Q:Led ceiling lamps, a lamp is broken, you can use the short circuit
Led ceiling lamps, a lamp is broken, for the parallel circuit, short circuit breaker can not, can. For a series of circuit systems, a short connection makes the light available. However, due to the circuit in this connection, because the LED is short, the current of this road will become larger, the lights will be brighter, but the life is not long, easy to damage. It's better to change the bad one and change it to a good LED.
Q:About LED ceiling lamp contact touch switch ~!
It should be incompatible. It is better to choose touch switch with relay output. It's always bright, indicating leakage.
Q:Living room led ceiling light is too bright, you can unplug a few strings?
You can add subsection to subsection lighting, and change light drive.
Q:how is the LED ceiling lamp lumens
All theory, laboratory data, it is the actual use effect, good chip LED lamps, the pure three colors illuminate the effect with 2 times its power (it is good lamp) almost ceiling effect. That is to say, the 5W of LED is almost the same as the 10W tube.
Q:LED ceiling lamp, why is the light still dark after the power is switched off?. Is this power consumption?
Should not be like this, if it is a remote control, may be the relay separation distance is not enough, leading to the existence of non inductive electric remote control; it was not bright, even if there is a transformer in the residual power storage, a few seconds will end consumption.
Q:LED annular patch ceiling lamp used less than half a year, a few days ago suddenly become very dark, what is the reason, how to solve?
Two possibilities. 1, the drive power fails, and its output current becomes low, resulting in distribution to the LED, current down, LED dimming. (this will be specific to see the driver power, for many reasons) proposed to change the whole light2, the original LED and drive power does not match. The maximum current output drive current is more than LED can bear, a long time, resulting in serious decay, dark (personally think that this is a great possibility that now drive the cost down, LED accounted for a lot of cost). It is recommended to change LED, the same number of strings, plus a few more (that is, increase the number of LED)Or please professional people with change, this is not bad, then, bad, basically the whole is better, and the main problem is matching.
Q:How to choose the right led ceiling lamp according to the room area?
Please consult the lighting manufacturer. Decoration general lamps do not bring!

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