High Quality COB led downlight ,AC100-240V led ceiling light
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 20000 pc/month
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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
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.
- Q: 20 square light ceiling, living room led, how many watts?
- LED energy-saving lamps are usually 3-4 times the number of ordinary daylight lamp, the living room area of 20 square meters, LED bulb to the general power of about 20W, and I hope to help you, I hope to adopt!
- Q: LED ceiling lamp, why is the light still dark after the power is switched off?. Is this power consumption?
- This kind of lamp is like this. What's so strange about it?
- Q: How does LED ceiling light distinguish between good and bad?
- Look at the structure of the LED ceiling lamp! Styles, materials, structures, materials and so forth!
- Q: LED ceiling lamp, why is it bright after closing the switch?
- After the switch is slightly bright, the built-in switch power supply has leakage phenomenon, replace a new power supply
- 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: Led ceiling lamps for lighting, how many watts fit?
- LED light is usually considered energy-saving, power saving, and long life advantages. Like the dining room, if the device is chandelier, chandelier device LED bulb lamp or LED candle lamp, buy 3W bulb is enough, because usually chandelier will install multiple LED bulbs, add up to 10 of the power of several watts, the home is very bright.
- Q: Is the LED ceiling lamp good with a magnet or a screw?
- The screw is good: because the screws are fixed, the light plate is next to the site so that it can be cooled better. Make the lights a little more trouble
- Q: The LED ceiling light mounted in the living room will turn on the light after the power is switched off
- This phenomenon generally occurs in the product of large LED lamp, because there are dozens or hundreds of small LED, each voltage is about 3V, so the manufacturer of cost and technology, using electricity through a simple RC buck half wave rectifier followed by dozens of series. While the general household lamp lamp switch is SPST also, just cut off the line, 0 lines still attached, however, is only relative to the 0 line is the 0 line potential, but not really with the land or buildings with potential 0V, induction voltage plus long lines to bring, although only a few tens of volts, but the current is very small, not enough to make people feel, but a small circuit board in the lamp on a little leakage situation, let led make a fluorescent or can. This is a bit difficult, mainly from the start: for single pole double throw switch, discharge resistor circuit board in the lamp on the 220V line parallel 470k-1M Buck, limiting capacitor to parallel such resistance, also not in the two 220V lines are respectively connected with two resistance to the lamp shell, electrostatic discharge sensed. All of these will generally take effect, but not the people do not understand the electronic hands, not a bit fluorescence well, as a free good lighting, the lamp life didn't influence.
- Q: What are the advantages and disadvantages of LED ceiling lamp?
- High luminous efficiency, low power consumption, long service life, easy control, free maintenance, safety and environmental protection, is a new generation of cold light, than the tube shaped energy-saving lamp energy saving, high brightness, light cast light, good performance, wide range of operating voltage, the light source through the built-in microcomputer controller, can realize LED seven kinds of color change, color soft, colorful, rich and colorful, low loss, low energy consumption, green environmental protection.
- Q: Prawns: LED, when the ceiling lamp is switched off, what's the weak light?
- Static electricity, especially in autumn and winter! Maybe take a lamp in the ground on which a touch will bright iron!
Send your message to us
High Quality COB led downlight ,AC100-240V led ceiling light
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 20000 pc/month
OKorder Service Pledge
OKorder Financial Service
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