High Quality LED 4W COB Chip Spot Light Gu10 110-240V

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$5.65 / pc
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Shenzhen
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TT
Min Order Qty:
10 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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Product Description:

High Quality LED 4W COB Chip Spot Light Gu10 110-240V Features
1. Can work in the range of 85v-265v Wide voltage.
2. LED spotlight at present is the most environmentally protection , energy saving and the longest life expectancy preferred optoelectronic products .
3. Using PWWA Siamese lens.
4. Using isolated constant current drive power,short circuit,open circuit protection so safe and reliable.
5. No mercury ,quicksilver harmful substances.
6. No ultraviolet or infrared radiation.
7. It has a long life and it is energy saving,environmental protection,low-power, low-calorie .
8. Low light fades and can be used about 35,000hours Or longer

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Q:How much is the LED to shoot the light, color rendering index in general
According to difference of each manufacturer to purchase the lamp bead and shoot the light color rendering index, general Ra between 50-90. LED white light than warm white color rendering index is relatively high, general manufacturer to produce LED lamp color rendering index in more than 70
Q:The difference between the LED downlight and LED lamp
LED tube light is a light shot inside the embedded in the ceiling lighting lamps and lanterns. Belong to the directional lighting lamps and lanterns, can only by the light of the opposite, its advantage lies in the more concentrated than general lighting lamps and lanterns of lamps and lanterns, usually used for general lighting or assist illume. LED lamp is embedded in the ceiling or wall, general lighting products is a kind of highly concentrated, usually it's light to the specified target position. Through light is used to emphasize important points. The manifestation of LED lamp in key exposure position such as: TV wall, Logo background, and some important pendant accessories, etc
Q:The difference between the LED downlight and LED lamp have?
Belong to the directional lighting lamps and lanterns, can only by the light of the opposite, its advantage lies in the more concentrated than general lighting lamps and lanterns of lamps and lanterns, usually used for general lighting or assist illume. With the continuous development of LED technology, the service life of the LED tube light now generally can reach more than 50000 small. LED lamp is embedded in the ceiling or wall, general lighting products is a kind of highly concentrated, usually it's light to the specified target position. Through light is used to emphasize important points. When working, due to the LED lamp produces high temperature, so the LED lamp when the choose and buy must choose the high quality product, otherwise it will produce safe hidden trouble. Now LED lamp is mainly used for all kinds of commercial space lighting and architectural decoration lighting, etc. At the same time to shoot the light is divided into low pressure and high pressure, proposal consumer had better choose low voltage lamp, due to low pressure lamp life relatively longer, the higher light efficiency. Shoot the light of the general lighting power factor to decide, good lamp power factor can reach 0.99, but the price is much expensive. On the second place in application to distinguish: LED tube lights are mostly installed in the ceiling, above ceiling to 150 mm is required to install. Of course, there are LED tube light is of the external type. General selection in the absence of the location of the dome light or droplight to install the LED tube light, the light is slightly softer than shoot the light. The LED lamp can be divided into several categories: type, hanging and embedded, etc. To shoot the light is divided into with transformer and without transformer. That belongs to the embedded in the ceiling.
Q:On the ceiling lamp bulb is broken can change LED light bulb?
Yes, there are similar LED lamp. If you compare the outlet is in line with the line.
Q:Best lighting distance of LED to shoot the light
Each manufacturer, the brand of LED to shoot the light effect is not the same. Say simple point is some good, some bad. What do you want to give a brand, or so many LED shoot the light, can't say
Q:Help: anyone know how high power LED small shoot the light and the light band?
You'd better send a real figure, usually seven holes on behalf of the seven LED lamp bead, a hole a lens, a lens with a lamp bead, a high-power lamp bead 1 w. 3 w. With seven of the 1 w lights is called 7 w, with 7 of the 3 w is called 7 by 2 w can also be called 7 by 3 w, lamp tape to see what is you use lamp bead, 5050 power is big, with 3528 power is small, and see how much you use inside the lamp bead, light beads also decides the size of your power
Q:How to change the condition of light change the color of the led lamp?
Impossible, lying to you, the light is made up of a lamp holder and lamp, lamp can change, you change the colors of the lamp. You can ask the shopkeeper broken lamp
Q:How to adjust the light in the home
See shoot the lamp to drive quality Big drivers are generally produced, performance is strong, the quality guaranteed. Small factory drivers are generally purchasing finished product driven, quality is uneven. 3: check the lamp parameters 1. The main parameters of LED lights, especially in high power LED lamp bead has a luminous efficiency and color rendering index, index of the luminous efficiency is 80-100 LM/W, must be greater than 80 LM/W, but the indicators are in growth, next year will reach 100-120 LM/W. Color rendering index is 0.8, the index is unnecessary to pursue more than 0.85, unless you are engaged in painting on color high requirements of the job.
Q:What is main purpose of the LED lamp
LED lamp is mainly used for decoration, commercial space, lighting and building lighting, etc., with the development and progress of LED technology, the market of LED lamp performance advantage is very outstanding, high purity aluminum reflector, the beam is the most accurate and reflective effect is best; Symmetrical narrow Angle, wide Angle and asymmetric light distribution system, and the projection lamp with scale plate, people can according to the calibration convenient to adjust the irradiation Angle. In addition, in order to facilitate maintenance, LED projector lamp adopts open behind replacement bulbs. Excellent decorative lighting effects, LED project-light lamp can realize the gradient, jump, color flashing, random, alternating gradient and chase, scan and other dynamic effect. LED projection lamp and LED underwater lamp, LED buried lights, LED wash wall lamp, etc. Can be used independently, also can be used alternately, which result in more volatile, and LED projection lamp is mainly used for monomer architecture, historical buildings exterior lighting, landscape lighting, building outside light through lighting, billboard lighting special facilities such as lighting, lighting and bars, dance halls and other places of entertainment atmosphere, such as market development prospects.
Q:Led lamp can adjust luminosity
Can adjust, led driver power supply for the infinite light toning
With advanced sound production equipment, testing equipment for LED packaging device manufacturing base. Keep pace with world-class technology and management. Can meet the ISO9001: 2008 quality certification system for LM-80 testing standards, establish a strict quality control system and improve product testing process to ensure stable and reliable product quality.

1. Manufacturer Overview

Location Shenzhen,China
Year Established 2013
Annual Output Value
Main Markets China; Mid East;Western Europe
Company Certifications

2. Manufacturer Certificates

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Range  
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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shenzhen
Export Percentage
No.of Employees in Trade Department 20 People
Language Spoken: Chinese
b)Factory Information  
Factory Size: Above 2,000 square meters
No. of Production Lines About 3
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Cheap