LED 4W Spot Light Gu10 Aluminum Convex Lens 110-240V

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$2.62 / 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:

LED 4W Spot Light Gu10 Aluminum Convex Lens 110-240V LED spot light is available in the Following white color temperatures:
2800K – 3000K (Warm White)
4000K – 5500K (Natural White)
6000K – 7000K (Cool White)
4W LED spot light can achieve directional light output equal to 35W hologen spot light
2 year limited warranty
Safety Standard: CE
Base: E27/GU10/MR16
Works with worldwide electrical systems(E27,GU10:110 or 220V AC, MR16:12V DC)
Weight: 50 ± 2g
Available in non-dimmable and dimmable

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Q:The LED lamp which cheap compared with bovine eye lamp
LED to shoot the light points of smallpox lamp and lamp cup shoots the light, bovine eye lamp, of course, more expensive than the LED ceiling lamp, because the bovine eye lamp shell of a price in more than 8, and ceiling lamp shell a 5 pieces more, single housing price have sent a few pieces
Q:What is the difference between LED to shoot the light and PAR light
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. Can be applied from the light source, location, and price comparison to distinguish the two kinds of the characteristics of the lamp.
Q:A few questions about LED lights
1 power supply voltage must be the same as the load, the power of the output current is larger, can provide the greater the power, the power of the load ability is stronger, so the output voltage of 12 v, the power of the output current of 700 ma can be used for you to shoot the light. Of course, if a larger output current of the power supply can also use just a little too wasted. 2 and 3 for the power supply voltage of 24 v, most likely have to burn the load (leds and circuit component), if want to use, with a voltage divider to be available 24 v down to 12 v. 2 the output current and load is the same, but actually does not reach 350 after partial pressure and loss ma output, so 2 after decompression can not use or scrape can be used. 3 the same supply voltage is too high to buck can use until about 12 v, otherwise it will burn, 700 ma output current can meet the requirements of shoot the light. Summary: the power of the output current must load than old do line, otherwise due to the load is too heavy to burn the power supply, power supply voltage and load the same or close to, can have a little error, but the difference is too large, high voltage too much, may burn load circuit and LED (lamp), is too low, could not move or inefficient work load and the load is not work.
Q:The led lamp has been dark bright
Should be your floor on a line where the leakage is!
Q:LED lamp with drive, do you want the transformer?
LED to shoot the light with the drive is 220 v alternating current through the resistance capacity step-down rectifier to provide LED lights, electric current and voltage and therefore it is no longer need transformer. When the power is generally in the small current are commonly used resistance capacity step-down, instead of the transformer step-down.
Q:Electric rail, shoot the light will be bright
Incandescent light conversion efficiency is only 15-20%. This is calculated by photosynthetic efficiency ratios, and with your LED lights itself quality also has a lot to do, to pass the instrument to test your how much is 300 w LED luminous flux, can be obtained. However, single lamp of 300 w LED, I have not seen in the market. The other said the search of integration
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:How can you make the led lamp not dazzling
For general lighting, people need more white light sources. Hair white light LED successful development in 1998. This LED to GaN chip and yttrium aluminum garnet (YAG) packaging together. GaN hair blue chip (lambda p = 465 nm, Wd = 30 nm), high temperature sintering of YAG phosphors containing Ce3 + yellow light shot after the blue light excitation, peak 550 m nled lamp. Blue LED substrate is installed in the bowl reflection cavity, covered with thin layer of resin mixed with YAG, about 200-500 nm. LED substrate from the blue part is absorbed phosphor to another part of the mix blue with yellow light from fluorescent powder, we can get more white light. For InGaN/YAG white leds, by changing the chemical composition of YAG phosphors and adjust the thickness of phosphor layer, can obtain a variety of white light color temperature 3500-10000 k. This by the method of blue leds for white light, simple structure, low cost, high technical maturity, so use the most.
Q:A transformer can shoot the light at the same time for several of the 12 v?
So see your transformer on load capacity and how much is the rated power 12 v lamp, also is the apparent power transformer (VA) is commonly used in, with the apparent power values divided by the lamp rated power (W) is commonly used in. If your transformer is 50 va, power rating of each lamp is 10 w, then can take a maximum of 5 lamps.
Q:Led to shoot the light, the 12 v transformer and transformer can general ordinary lamp?
Transformer are interchangeable, but LED is a dc power supply, if the pressure after the bridge rectifier, more than 12 v, also need to consider the LED string and method and current limiting resistor.
Our company specializes in exporting all kinds of LED products and toys. Like LED bulb light, LED Tube, LED strip, LED flood light, LED tunnel light, LED miner's labor lamp, LED corn light, LED global light etc. Our products sell well in Hong Kong, Taiwan area, Europe, the United States and southeast Asia.

1. Manufacturer Overview

Location Zhongshan,China
Year Established 2010
Annual Output Value
Main Markets

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 30 People
Language Spoken: Chinese
b)Factory Information  
Factory Size: Above 4,000 square meters
No. of Production Lines About 6
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Cheap and professional