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20w white Customers Reviews

  • Lots of light...

    posted by bengt-re

    Gives a lot o light... i promisse... Good packing and seams to be good qauality
    The best way to cool it is with a older CPU-cooler. Glue it to the heatsink with thermal silikon. The base aloy cooling area on the led fits perfect to the active cupper core on a PIII-cooler.
    A nice led with a lots of power!! I can only recomend this led to users that know what they are doing. The dring circut you will have to build yourself
  • Projection Lamp - 20Watts

    posted by grasnal

    Wow ! This projector is really big. I could not imagine that it was so big. Well finished unit. As I was afraid of the risk of any kind water infiltration inside the equipment (and so may generate rust), after confirming its proper working, I opened it and verified the correct instalation of any one of the silicone gaskets, being sure that all are in right place ant tightened.
    I use it on replacement of an ordinary 150 Watts xenon projector and I can bet that they have the same intensity of light. Certainly the warming of the unit has no comparison, cause led light, after hours working, remain quite cool. This is good because you do not waste energy through the heat.
    I am planning to buy more three units in order to place them around of the house.I am sure that this projector will last for much time and that my choice for a 20 Watts unit was the best choice.
  • it worked for a sec

    posted by douginboston

    it's an LED light bulb. it fits in a regular socket. it's constructed well. packaged safely as to make it to the USA.
    meh, kinda disappointed. was hoping to add LED headlights to my moped. guess the power wasn't clean enough. the price was good though to experiment with the concept. glad i didn't pay full price for a test bulb.
    was really bright, while it worked. now, not so much. I may try it again sometime later.
  • Best

    posted by rogen

    Came to light long-awaited video for photo and video - Valle. As always, the site is very well pleased with the product and made a complete set. A distinctive feature of this model are - light weight, compact dimensions and of course lumen output.  Now more: Valle has two super-bright LEDs, each output of 1000 Lumina, which claimed a total of 2000 Lumina.  Each LED is put on a good Aluminum radiator, which in turn fit snugly to the body of the lamp (thereby diverting heat) and ventilated through the ventilation holes.  Each LED turns on his big switch, which is very easy to find at the top of the WALL.  Nearby is a large green button to view the remainder of the charge akkumulyutora, which appears small scale Svetikov on the back side lantern. Next to this are two small scale but high buttons for the power flux "=" and "+" control is 7 degrees and decreasing power comes barely audible squeak, recalling the reduced capacity. After turning the power plant remains Valle (very good), and the squeak helps not to forget about it.  The angle of the luminous flux is 80 degrees, it's on so much that from 2 meters can cover man to his full height, as a consequence - the power of light from a distance does not get lost in the shuffle. < img src = "http://images.mysku.ru/uploads/images/00/30/46/2012/01/15/335bd5.jpg" alt = "" />  On the edge of the luminous flux, which incidentally has a temperature of 5600, is a very thin halo of yellow-green to the contrary color, it is very noticeable at close range, but with a 2 meter dissipates and ceases to affect the image.  In combination with a lantern is charging, an adapter with Euro plug (sooo bad)  Power Adapter for charging from a car  and stand Valle 4 rubber dots on the edges of the slip.  Also included is a 7.2 volt battery in 2600 from the company SONY miliamper.  Grabbing a must for 2-3 hours, but I was pleased that he had been clinging to old-style batteries with higher capacity and very cheap.    Site and mechanism of attachment made very soundly, the retainer ring imeeet one large groove for better fixation of a finger.
    Most likely will order his second.
    By the way on the website of the manufacturer of the device, its value amounts to only 10 buoys is less reason to change I do not see the provider
  • Excelent

    posted by blahhko

    Very bright, delivery was fast, easy to assemble works great, doesnt appear to be loosing its mojo :)The led module is quite small easy to fit in many different setups and if you need a larger version you can always connect a few of them together
    Its on 12h a day now well over a month I installed it on a small heatsink with fan so it doenst get hot at all but it would probably work well without a fan and only on a heatsink too..Quite wide "beam angle" for me thats great but if youre looking for a realy "focused" light you might wanna check something else out or help yourself with a lense
    If you re looking for a 20W warm white led module this is the one you should buy

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