Led downlight new products 20w international lighting

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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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Specifications

IP44 LED Down Light SAA
1 Samsung smd or citizen COB LED
2 0-100% dimmable
3SAA, TUV, GS, CB, CE, RoHS
4 3 yrs warranty

The lightspot of this A/ B / C series SMD & COB IP44 LED Down Light SAA CE ROHS :

IP44

15w to 50w

eyeshield , light glareless

4inch--cutout125,

6inch--175mm cutout,

8inch--210mm cutout

samsung5630 smd and COB for option

high lumens samsung 5630 COB IP44 LED Down Light

The new led ceiling light we designed to use original high quality CITIZEN or Smd Samsung5630 led, in series of 4-inch, 6-inch, and 8-inch. Each series in different cutout size, different beam angle and different diffuser to match different architectural lighting requirements.

A-Series for floodgeneral lighting

B-Series for commercial lighting

C-Series for high ceiling and accent lighting

1. 5000 Square Meter factory area ;

2.Factory Inspected by TUV & BV

6.Over the Years LED Business Experience ;

7.More than 6 Years Lighting Show Experience ;

8.Strict Quality Control System to guarantee the high quality

9.our R&D team with more than 10years experience

10Test Machines: Intergrating Sphere, Goniophotemeter, Temp&Humi Chamber, Salt Spray Test, Vibration Test, Drop Test etc

Q: Now there is no replacement of the LED light source lamp?: Yes, the finished product is one, 25 yuan a, excluding postage, 3W

Q: LED ceiling lamp and LED downlight what is the difference: Two lights are installed at the top, the difference is less into the built-in lamp, lamp is installed, downlight is diffuse light, mainly regulate the indoor light effect, light is direct light, mainly to highlight the background picture or object.

Q: How much LED 150W downlight spiral energy-saving lamp replacement: I do the lighting! First, where do you use 150W energy saving lights? With 150W energy saving lamps will only be used in industrial and mining lights, indoor general lighting is unreasonable. Simple answer to you, the general energy-saving lamp (60ml/W) lumen is led (120ml/W) half, that is, 150W energy saving, with 75W LED can replace brightness!

Q: Led downlight can light panel directly with intelligent dimming Mody?: No, the LED dimming should be adjusted in its drive circuit

Q: How to choose the right LED downlight: Look at the radiator lamps: cooling speed determines the degree of attenuation of the whole lamp and the service life of the radiator is too small will accumulate in the light of internal temperature. Light long time working under the condition of high temperature, light decay very fast, life is short. Our shell and radiator are all thick materials to ensure heat dissipation.

Q: How are LED lamp quality is good or bad?: Drive power. A good driving power can guarantee a whole lamp life, theory of life LED lamp is 100 thousand hours, and the driving power of general life ranging from less than 50 thousand hours. So in order to ensure the whole lamp life, LED lamp manufacturers tell you that the driving power is very important, and it is also one of the most critical components. On the other hand LED downlight must be a constant current power supply, if using constant voltage power supply low cost will greatly shorten the service life of LED lamp. Then, how can we identify the constant current power supply? You can see several parameters, service life, light, light effect and warranty period. If the service life is longer, the quality of the power supply will be relatively better.

Q: Excuse me, how many different sizes for LED lamp lumens: Ha ha, we should consider the problem of heat dissipation, ah, is the light will heat

Q: LED downlight downlight and how to distinguish?: The lampshade can be made exactly the same. Distinguish between LED and ordinary lamp can see the inside of the light source, is a common lamp installation of energy-saving lamps. It is an LED light source lamp

Q: How to judge the quality of LED downlight: Determine the quality of LED ceiling lamp lighting effect, the United States and Taiwan LED chip chip chip, domestic chip etc.. Different brands, different prices, lighting difference is also large. Special low price downlight, make many use of chip production line down the defective products, color inconsistencies, brightness difference, short service life, users need to pay attention to.

Q: Home LED lighting downlight is broken, want to change themselves, I would like to ask how to remove ah? Where do you start?: Pull a downward edge can be pulled out, which is two spring clip. Check the porcelain plug for disconnection or poor contact. If not, you can judge that the LED is broken and the lamp shop is on sale

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