• LED lighting ceiling lamp for corridor and hall System 1
  • LED lighting ceiling lamp for corridor and hall System 2
LED lighting ceiling lamp for corridor and hall

LED lighting ceiling lamp for corridor and hall

Ref Price:
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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
10000 pc/month

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Specification

Color Temperature:
Warm White
Lamp luminous flux(lm):
1400-1600
Body material:
ABS
Working lifetime(Hour):
50000
Power(W):
20
Certification:
BV
Working Temperature(℃):
-20 - 50
PF:
>0.9
Input voltage(V):
100-240
CRI (Ra>):
>80
Warranty:
two years

Specification

Item No.LED typeCCTPowerLuminous FluxBeam angleCRIIP codeCut HoleSize
HP-RD180-C1SMD2835

3000K

4000K

6000K

15W1120-1270Lm120°>80IP65 / IP44 / IP40/Φ180x35mm
HP-RD240-C1SMD2835

3000K

4000K

6000K

20W1500-1700Lm120°>80IP65 / IP44 / IP40/Φ240x35mm
HP-RD320-C1SMD2835

3000K

4000K

6000K

36W2700-3060Lm12>80IP40/Φ320x35mm














Advantages:

1. Use qualified high power SMD2835 LED, lower power consumption, >80LM/W, no facula, no glare, uniform luminance.

2. Wide range of wattage available (AC100-240V).

3. Long life-span, small light decline rate, high CRI 85 is available for 2700K and 3000K.

4. High class material, excellent heat dissipation.

5. Beautiful appearance, High brightness output.

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FAQ:

 

Q1: Your company is manufacturer or trader?
A1: We are the large building materials supplier in China, about one thousand kinds of products in our company, the company's brand is very big, and there are a lot of production base, our greatest advantage is the ability to do resource integration, we can provide many kinds of you need to building materials, and can offer competitive price.

Q2: Your company provides the product quality is guaranteed?
A2: Our company has a dedicated staff in factory for a long time, before the shipment, it’s need to have strict quality control, if the quality is unqualified, we pack the goods on site personnel are not allowed. So that you can rest assured that any problem after you receive the goods, we will cooperate with treatment.


Q: What is the LED ceiling lamp? What's the effect of the LED ceiling lamp?
Led ceiling lamp features:1.led ceiling lamps as a new generation of cold light source, with the common fluorescent lamp compared with the energy-saving lamp not only power, while its investment, Guangyuan high, light and good performance;2., the use of a wide range of voltage, and its light source can also use the microcomputer built-in controller, to achieve its light color soft, gorgeous, low loss, green and LED seven color changes phenomenon.3. light efficiency, its power consumption will be less; in the absence of maintenance, its long life is long.
Q: LED ceiling lamp, why is the light still dark after the power is switched off?. Is this power consumption?
As long as the light in light, is in power, not just energy let it shine, eventually consume electricity (but very small, that monthly 2-3 degrees)!There are several possibilities for this:First, the switch leakage, that is not completely closed; then you have to switch. How do you decide? - will you remove the connecting line of the switch and do you see the light on one side? If you do not turn on the light, switch is still light. It is the following two;Two, AC line parallel or twisted wire induction, can only let the line alone go, difficult, and endure the recognition of it;Three, a similar, is a built-in indicator light switch, the indicating lamp circuit and electric appliances in series disconnect switch, indicator lights indicating switch position - remove the function of it, solve the problem of dark bright also turn off the switch.
Q: With a twelve volt transformer and led how to do small beads
LED lamp transformer for twelve volt, 12V AC voltage transformer rectifier to a DC voltage of 12V, LED series three, three, and then connected in parallel, connected with the current limiting resistor and then connected to the 12V DC power supply.
Q: How many tiles are there in the bedroom?
If you use LED ceiling lamp, then 20 square meters, 18 watts to 24 watts almost. The LED lamp has many advantages over other incandescent lamps, and has high luminous efficiency. Bedroom, it is a place to sleep, do not be too bright, darker, it will be better.Ceiling lamp is a kind of lamps, as the name suggests, is due to more light above the lamp, installation of the bottom completely attached to the roof, so called "ceiling lamp.". The light source consists of ordinary white light bulb, fluorescent lamp, high intensity gas discharge lamp, halogen tungsten lamp, LED and so on. At present, the most popular ceiling lamp in the market is LED ceiling lamp, which is often used in various places, such as family, office, entertainment places and so on.
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: Does the LED ceiling light sleep mode?
Hello, LED is to look at the ceiling type, if is dimmable LED ceiling lamps, can have a sleep mode, want to know more information about the LED dimming ceiling lamps, can use Baidu Search Fan Fuhua, to my blog, light adjustable LED ceiling lamp, the brightness is from 0 to the brightness, brightness will do what you want.
Q: 15 square meters of living with the Duodawa number LED ceiling lamps
LED lights in the living room are generally around 20W, if there are other lights at the same time, or the number of lights a little bit more, you can consider 15W or so.
Q: What kind of material does the lampshade of LED ceiling lamp use?
PC: Polycarbonate (referred to as PC) is a macromolecular polymer containing carbonate groups in the molecular chain. It can be divided into aliphatic, aromatic, aliphatic aromatic and other types according to the structure of ester groups.
Q: My house corridor lights installed LED ceiling lamp, but no matter what brand I contact the switch is flashing, FireWire line is definitely not connected. Trying to find a solution?. Hope that the master pointing, and today heard that people use a 0.1uF capacitor connected in parallel on the lights can be solved. I found a capacitor for 0.2uf and tried, and the light did not flicker.
The LED lamp has the pre drive, connect the switch or not can not be completely closed, only a few cents after the experiment can perfectly solve, insert plate with power indicator to know it, the lights down (remember and resistance down together). Or to a treasure Amoy can also. Then, in parallel with the LED lights, it can be solved perfectly. Parallel connection must be in front of the LED light driver
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.

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