25W Led Qr111 Square Ceiling Light Ar111 Grille Ar111 Spotlight 25W

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$0.10 - 0.20 / pc
Loading Port:
Shenzhen
Payment Terms:
T/T
Min Order Qty:
10 Pieces pc
Supply Capability:
10,000 Pieces Per Month pc/month

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Product Description:

 

General Introduction

25W Led QR111 Square ceiling light AR111 Grille AR111 Spotlight 25W:

 

Specification                                                                    

25W COB :

Product specifications(QR111/25W Ar111):

Light source:

1*25W SHARP LED chip

      Optic: 

Aluminum reflector with metalized coating

      Beam angle: 

15°/45°/60°

Heatsink:

Machined pure aluminum with anodize finish

Rendering index(Ra):

>82 (warm white)>82 (cool white)

Color temperature: 

 2700K/3000K/4000K/5000K

Luminous Flux: 

1900-2100Lm

Base type:

Ar111 with external driver

Bulb type: 

AR111 Reflector

Dimmension: 

Φ111mm*H80mm

Temperature Range:

Ambient:-20°C to 40°C,surface of lamp:60°C to70°C

Humidityt Rangte:

0 to 95% non-condensing humidity

  Dimm bili:

0%-100%

Voltage requirement:

100-240V ac available

 Weight:

50± 2g 

Power Consumption: 

< 25W

Power factor:

> 0.8

 

Advantage

1) High brightness, low electricity consumption and color temperture.

2) Solid-state, high shock and vibration resistant.

3) No risk of mercury emission, 100% instant start

4) Vibration resistant Easy to transport and install.

5) Body with excellent thermal managing design.

6) Diffrernt colors for your select.

7) Direct replacement to halogen Ar111 70W

8) Higher brightness with lower energy

9) Strong heat sink for heat releasing

10) PMMA Lens can be added

   

Applications                                                 

Widely used in Hotels, commericial shops, office, school, hospital, Factory, Shopping malls, various kinds of indoor lighting.

  • Replacement to traditional incandescent lamp

  • meeting rooms/school classrooms/office buildings

  • hospitals/factories/,hotels

  • supermarkets/home lighting

  • other commercial and residential place

 

About us 

Quality assurance: All the products will go through 5 checks during production,raw material check,Lights beads check,aluminum plate check,power supply check and the finished products 48 hours test.

Warranty:Two years warranty,the broken lights will be replaced and the new lights will be sent to you together with your next order.

Manufactuer's price:Factory direct sale,competitive price.

 

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Q:Buy what good LED lamp? How to judge the quality of lamps and lanterns is good or bad
Drive power supply, and good driving power can guarantee the overall life of the lamps and lanterns, LED the theory of life and the life of the general drive power supply is 100000 hours less than 100000 hours. In order to guarantee the overall life of the lamps and lanterns, driving power supply is also a key link; On the other hand must be LED constant current drive, if using a low-cost constant voltage driver will shorten the service life of the LED. As an ordinary consumers how to identify the LED driver power supply of the good or bad? See a few parameters, droop, service life, light efficiency, and quality assurance period. To provide quality assurance for a long time factory production quality LED lamps and lanterns is good.
Q:Sitting room condole top round with tube lamp or LED lamp good?
Tube lamp brightness is general, if the home of two Suggestions to shoot the light, the effect is better you know [like]
Q:Domestic outfit with ten LED shoot the light, how many transformer
What kind of lamp Our company's lamp are matched with transformer Did you order of low voltage of 12 v, 3 * 1 w the sort of small shoot the light, use a transformer is enough
Q:The led lamp is suitable for reading?
To reading lamp can choose color is white, 3 w shoot the light is illuminated distance is limited, additional LED shoot the light when there is a shadow of the fluorescent lamp is not. Your room how many lamp?
Q:LED lamp with a period of time why will flash?
LED lamp is to use leds as a light source to shoot the light. Traditional lamp used more halogen lamp, luminous efficiency is lower, more power consumption and environment temperature rise by illuminate, service life is short. LED light source on the luminous principle, energy-saving, environmental protection level are much better than traditional lighting lamps and lanterns. And LED the unidirectional formed to shoot the light distribution of the perfect support. LED lamp is mainly composed of shell, light bead, aluminum version of the driver
Q:Cob lamp and led lamp that electricity consumption big?
The LED lamp advantages: 1. LED lamp use in low voltage direct current (dc) drive: has the advantages of small load, interference of low use environmental requirements. 2. The LED lamp can well control light spectrum, which can effectively used in the museum and gallery in local or accent lighting. 3. The luminous directivity of LED to shoot the light is very strong: brightness attenuation is much lower than traditional light, LED lamp price. 4. LED lamp very fast response time: in microsecond, as long as the switch is opened, will soon be bright, there will be no delay and flicker phenomenon. 5. The LED light that shoots the light energy concentration is very high: focused on smaller wavelength window, high purity. 6. Life is very long, generally between 50000-100000 hours, because the LED is a semiconductor device, even frequent switch, also won't affect the service life. 7. Good environmental protection, LED to shoot the light in the process of production don't add "mercury", also do not need air, do not need glass shell, good impact resistance, good shock resistance, invulnerability to breakage and facilitate transportation, very green, known as "green energy", the LED lamp price. 8. Energy saving, LED to shoot the light spectrum of almost all concentrated in the visible light spectrum, the luminous efficiency of up to 80 ~ 90%. 4/5 people think commonly, energy-saving lamps save energy is a great invention, but the LED lamp energy-saving 1/2 than energy-saving lamps, this is a solid light source is more great reform.
Q:Help: anyone know how high power LED small shoot the light and the light band?
Conventional seven holes small shoot the light with the power of flooding into account, perhaps within 3 w - 4 w LED lights with a meter with 4-15 w, if you are buying into back slot instead of T5 fluorescent tube with the words should be within 10 to 15 w
Q:About LED tube light to shoot the light of common sense
LED lamp bead are dc low voltage, single grain lamp bead generally around 3.3 v voltage can light up, general household LED light has many grain of lamp bead, most of them are in series, no matter which kind of LED lighting needs to be in the form of a voltage conversion device, the voltage conversion device also has a built-in external, have stable manifold has regulated form, useful integrated circuit do useful discrete component, with complex circuit has simple circuit, there are lights and conversion circuit package together also have lights and conversion circuit of separate, anyway is multifarious, various countries now also does not have a specification, each manufacturer yourself, just do what want to make it, so they bring inconvenience to the user, so the home LED light damage, it is difficult to buy the same, every time in the lamp will also ask professional to listen to, you say the problem is not surprising, is likely to be a built-in driver, another oneself need plus drive without a driver.
Q:How many W LED lamp can replace 50 W halogen lamp?
Actually this question is complicated because you wrote "alternative" is called brightness, so with trade terms means to lumen for the LED lamp under the condition of power, then you will know that 50 w halogen lamp lumens value is how much, to know that power must first know what is this light that shoots the light
Q:LED lamp PAR30 - more than 40 w hours kilowatt-hour
40 tile does not generally foot tile, about 25 hours to 30 hours once electricity. Actually I am not recommend you use the lamps and lanterns of LED PAR30.

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