9W GU10 MR16 4500K COB led spot lightings

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
200 set
Supply Capability:
100000 set/month

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Product Description:

Characters & Advantages:

 

1.80%~90% energy saving than incandescent lamp

2.No flickering

3.No RF interference

 

4.No UV radiation

 

5.Body termerature less than 53 °C

 

6.Proprietary design for excellent thermal management with aluminium housing

 

7.Superbright and low lumen attenuation

 

8.Easy installation, maintenance free

 

9. CE & RoHS approved

Specifications

465LM 5W 24pcs SMD3020 GU10 led spot light 
1.Lumesn :465lm 
2.Colour:warm white ,cool white 
3.TUV ,RoHS

Application

1.Home and office lighting

2.Commercial and industrial lighting

3.School and college lighting

4.Showcase lighting, bar lighting, display case accent, artworking lighting, mood lighting, amusement park accent

5.Warehouse lighting, hotel and restaraunt lighting


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Q:How can you make the led lamp not dazzling
Initially LED is used as the indicator light instrument and then all kinds of light color of LED traffic light and display screen has been widely applied in large area, produced good economic and social benefits. 12 inches of red traffic lights, for example, in the United States could have been used long life, low luminous efficiency of the 140 - watt incandescent lamp as light source, it produces 2000 lumens of white light. After the red filter, light loss 90%, only 200 lumens of red light. And in the light of the new design, Lumileds companies adopted 18 red LED light source, including circuit loss, total power consumption of 14 watts, can produce the same light. Car light is also an important field of LED light source.
Q:What's the reason why LED lamp explosion?
Do as you say, the estimate is the high voltage lines, besides have tenants around your community, there are no factories, such as private processing plants, workshops, etc. And in blasting bulb at the same time, you have to use multimeter overvoltage. Probably more than 220 v. Your amount of voltage in the night. Light through the high pressure will explode, but each bulb pressure is different, it is easier for some low pressure blasting, high pressure and explosive.
Q:Sitting room condole top round with tube lamp or LED lamp good?
If simply on the role of lighting with leds, more energy efficient, but cost is higher (actually a year to save electricity I guess there isn't much, psychological effect is greater than the actual role). Canister light that individual is not very recommend, general tube lamp light source is energy-saving lamps, looks uncomfortable
Q:The PAR value of lamps and lanterns is what mean?
PAR photosynthetic active radiation abbreviations: photosynthetically active radiationPAR photosynthetic available radiation, green plants for photosynthesis process, absorption of solar radiation in the chlorophyll in excited state that part of the energy spectrum. About 400 ~ 700 nm wavelength, represented by symbols Qp, units of w/m 2. Photosynthetic active radiation is plant life activities, organic material synthesis and yield formation of energy sources.
Q:What is the difference between LED track lamp and track light?
Difference is: 1, the shape design, track light is generally cylindrical and installation showing in the outside, ceiling are generally installed for embedded. 2, irradiation range is different. In general has slide rail track light, can move to a certain scope. Ceiling for embedded installation, flexibility is lower than the track light. 3, lamp holder of the rotating Angle is different. In general ceiling lamp can adjust Angle to a plane, generally between longitudinal are plus or minus 45 ° Angle range. Track lamp can adjust the Angle, and then two plane generally transverse 360 °, 180 ° vertically. Ceiling and track shoot the lamp to each have their own characteristics, the ceiling is suitable for the local lighting of fixed position, the light rail is suitable for mobile location of local lighting, so for the store to use track light because the shop need to constantly adjust the exhibits to cater to consumer demand, but also the flexibility of track light is greater than the ceiling. The right to have the correct use of lamps and lanterns, good decorate is a variety of lamps and lanterns collocation to adjust the light effect, not ordinary DIY take it for granted.
Q:LED track lamp series and LED lamp series, what's the difference?
LED lamp is a general term, it includes the LED track light to shoot the light, like the LED ceiling lamp, LED tube light, LED fluorescent lamp also is to shoot the light. If you don't understand can ask me
Q:Led to shoot the light, the 12 v transformer and transformer can general ordinary lamp?
Can't, because leds points of positive and negative polarity (dc), and ordinary lamp general both (ac). If money does not can be connected to use after rectifying, pay attention to the polarity.
Q:27 square female clothing store need how many LED lights
On each side to install 4, 12 w track light mist tube lamp door position 3, 5-7 w tube lamp middle or ceiling of 5 to 7 w around 3-5. Had better choose the lamps and lanterns of LED high color rendering index, Ra > more than 85. The colour of this dress is more realistic.
Q:How much is five inches square led high power lamp
Shoot the light is placed near the ceiling upper or furniture, also may be placed on a wall, dado or play crural line. The light immediate illuminate is on the items to be highlighted implements, to highlight the subjective aesthetic effect, to highlight atmosphere and unique environment, abundant, rich and colorful artistic effect. Shoot the light is downy, elegant, can play a leading role to the overall lighting, and local lighting, foil gas
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.

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