dimmable ceil light
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 2000 pc/month
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LED ceil lights
A whole series for 11'',13'',15'',17'',19'',21'' size.
Innovative Features:
1)Online voltage directly!No power supply!
(EXPLANATION:high intellectual chip to control
online voltage to fit for led working,no labour cost
needed for common power supply maintainance)
2)Non-polarized distinguish installtaion.
Material:PC+METAL
Finish:White/Bronze/Coffee/Nickel
Shade:Plating brushed/PC
Special feature:
1.120V LEDceil light
2.Frost cover
3.Hardwired
4.Can be usedin damp location
LED detailed spec
LED chip:Seoul/LG LEDS,
Output lumen:13W 900LM;16W 1200LM;
19W 1400LM;22W 1600LM;25W 1850LM;28W 2100LM
Watt:13W,16W,19W,22W,25W,28W
CRI:80
Color temperature:3000K
Assembled Dimensions (ht/width):
Φ11.0XH2.48Inch(13W, 950lm)
Φ13.0XH2.64Inch(16W, 1200lm)
Φ15.0XH2.83Inch(19W, 1400lm)
Φ17.0XH3.03Inch(22W, 1600lm)
Φ19.0XH3.23Inch(25W, 1850lm)
Φ21.0XH3.23Inch(28W, 2100lm)
Item Number | Size | Height | Watts | lm | Dimmable | Non-dimmable |
NSL-CL-13WT | 11'' | 2.2'' | 13W | 950 | 0-100% | |
NSL-CL-16WT | 13'' | 2.2'' | 16W | 1200 | 0-100% | |
NSL-CL-19WT | 15'' | 2.2'' | 19W | 1400 | 0-100% | |
NSL-CL-22WT | 17'' | 2.2'' | 22W | 1600 | 0-100% | |
NSL-CL-25WT | 19'' | 2.2'' | 25W | 1850 | 0-100% |
|
NSL-CL-28WT | 21'' | 2.2'' | 28W | 2100 | 0-100% |
- 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?
- The power supply 220V can be divided into FireWire zero line. Connect the positive and negative lines of the LED light.
- Q:What kind of material does the lampshade of LED ceiling lamp use?
- Perspex: perspex is a popular name, abbreviated as PMMA. The chemical name of this polymer transparent material is called polymethyl methacrylate. It is a polymer compound made up of methyl methacrylate.
- 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: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: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 is broken. How do you know that the starter is burned or is the LED lamp burning?
- LED light does not have a starter, but has a constant current source power supply.Remove the LED light, and then output a resistor with the same power as the LED lamp at the output of the power supply. Then measure the voltage at the two ends of the power supply, which means that the LED light is out of order.
- 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: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?
- LED lamp, crystal quality, size, and is related to the power supply, need constant current and constant voltage, light is not serious, the constant current tube is not the quality of the solution is to change the lamp, but the power is not good, so we should change the power, but need to support, so, or change the lamp,,,
- Q:Led ceiling light is not fully lit. Where are the problems?
- Should be the LED drive power (resistance capacitance power) flow control, CBB capacitor is broken.This capacitor fits well. It's better to change it for a second.
- Q:How does LED ceiling light distinguish between good and bad?
- The most important thing to see is the luminosity of LED, and second is the material!
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dimmable ceil light
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- 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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