• LED 4W COB Chip Spot Light Aluminum Heat Sink E27 Base 110-240V System 1
LED 4W COB Chip Spot Light Aluminum Heat Sink E27 Base 110-240V

LED 4W COB Chip Spot Light Aluminum Heat Sink E27 Base 110-240V

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$5.65 / pc get latest price
Loading Port:
Shenzhen
Payment Terms:
TT
Min Order Qty:
10 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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LED 4W COB Chip Spot Light Aluminum Heat Sink E27 Base 110-240V COB LED Spotlight Features
1. Longer lifetime than traditional light: 50,000 hours.
2.80% Energy-saving over traditional light .
3. Minimum maintenance costs.
4. Quick and easy installation to minimize retrofit costs.
5 Solid State, high shock / vibration resistant.
6. Work without ballast.
7. Using aluminum alloy shell, with frosted PC cover, Have good heat dissipation ability and optical effects.
8. Produce little Heat.
9. No RF interference, No flickering or buzzing. 10. Instant start without flickering.
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:What is the difference between LED lamp and LED lamp cup?
LED ceiling lamp and shoot a lot of people are confused, I don't know what is the difference between the two types of lamps and lanterns, what position to apply to the household, and the effect of the application. Simply put, LED ceiling lamp is a kind of relative to the general with the lamps and lanterns is more concentrated sex of lamps and lanterns, is generally used for general lighting or assist illume. The lamps and lanterns of shoot the light is a highly concentrated, its light is a specific goal. Mainly used for special lighting, for example to emphasize a very tasty or is a very interesting place.
Q:18 w changed other power drive not bright LED lamp, what reason be?
Light is normal, do not see your original drive, is 18 series, namely voltage must achieve 3 * 18 = 54 v, 1 to 2 and 10 series of drive, the highest nominal output voltage only 36 v, paragraph 2 of nominal only 42 v (actually this drive is problematic, 16 * 1 w drive maximum voltage should be more than 48 v, actually should be 50 v
Q:Shoot the light is led lights
Shoot the lamp to breed a lot, the main characteristics of the LED energy saving energy saving, long life, low fever, healthy environmental protection, high color rendering, not easy damaged, you can see on taobao VNC domestic brands to shoot the light, we are using there, has the certain quality assurance
Q:LED to shoot the light is not very bright, or where the flash is broken?
Flash isn't lamp bead bad, this should be a drive and lamp does not match, how much is your driver output volts, current how many, what size of lamp bead, when you load series and form? I can assure you that your lamp voltage than you drive on the output voltage
Q:One of the ten famous brands in LED lamp have? How to differentiate between light and guide lights
LED lamp ten big brands have the gen heng lighting of the south China sea, foshan lighting, leishi, etc.
Q:Clothing store 20 square meters need several track shoot the light, Ann is LED
This says to amdo To see your display, put, if your product, the goods is more than a few more words If you compare the broad is less Back a bit unprofessional Hope your business is thriving
Q:The difference between the LED downlight and LED lamp have?
In the application position 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. The manifestation of LED lamp in key exposure position such as: TV wall, Logo background, and some important pendant accessories, etc.
Q:What is a good material of led tube light
Biggest characteristic is that it can keep building decoration of the overall unity and perfect, it developed from the general light source to the popular now LED light source, each has his strong point. Canister light, shoot the light is mainly composed of light bulbs, transformer, lamp cup, buckle. Seize these quality, basic can buy their favorite products. Considerations to choose big manufacturer, big brand, will reduce your choose and buy of trouble. The lamps and lanterns "coat" is generally have a few kinds of sheet metal, die-casting aluminum, aluminum, stainless steel materials. Would be much better, of course, stainless steel, aluminum, nature price is also high. The different material, color difference, according to the household atmosphere mass-tone attune to choose from. The thickness of them decided to price volatility. Transformer, is the heart of the canister light to shoot the light. Although internally, but this is small things, has the absolute weight occupied the whole of the quality of lamps and lanterns, prices, and life.
Q:Led lamp power consumption how much every day
According to the power and working time, 1 hour 1 kw consumption 1 KWH
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

a) Certification Name  
Range  
Reference  
Validity Period  

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

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