70lm/w dimmable cob led downlight hot new products 20w design solutions 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: The office, sample room, corridor, the most commonly used several LED downlight which is several dimensions, what is power?: The office uses 4 inch and 6 inch downlight, lighting power within 12-20w, ensure the light illumination to 100-200LUX office.The brightness of the corridor can be slightly darker, with 3-4 inch LED lamp, lamp power in the 6-12W, the more suitable for light illumination to 50-100LUX.

Q: LED lamp power off why would light up: To understand electricity, CBB downlight electric capacitor in the AC input terminal 2 connection between bridge above, 1 pressure capacity of 400V 0.22 micro method and above, good quality point, usually you can solve your problem.

Q: Excuse me, how to install the LED lamp?: Lamps shall not be covered by any flammable substanceThe wiring of the lamp should not be close to the radiator, and should be avoided as far as possible

Q: The opening 7, 5 cm height of the LED lamp, home decoration into the floor with fear of hydrochlorothiazide: Let the master in the wiring on the lamp to think about the way, I suggest you go online to see, in mind, or else you worry

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?: We live by 220 volts of alternating current, and LED by direct current. So all the LED lights will be fitted with a driver to change the current and the voltage. LED lamp dimming according to the change of current or voltage, so Led can directly drive panel light lamp dimming and decided to use intelligent downlight! Ask the supplier can, but generally adjustable lamp will be specified, because the adjustable light is not adjustable to your light!!

Q: Common questions about LED downlight spotlights: According to your lamp data should be 4W your dimming driver is 6--12, 12V4 is only 6W output power so only one use, otherwise affect dimming

Q: Excuse me, how many different sizes for LED lamp lumens: If we assume power 5W 4 inch downlight case, assuming optical efficiency is 100LM/W, 4 inch downlight ideal luminous flux of 500LM, is on the wreck. The transparent cover is about 400 of the LM, if it is other material non transparent light cover would be lower, probably only more than 300 LM

Q: LED downlight, embedded lamps, lamp tube and difference?: At present, these concepts are vague and can be mixed up in the industry

Q: How to judge the quality of LED downlight: A good LED downlight, design not only to see it the radiator, but also its driver, the core part will have to see it with the chip, which is what we call the LED lamp.

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