Re: White Leds

["Ben Geach" <me@xxxxxxxxxxxxxx>]

These white LEDs look great to me!
http://www.tlc-direct.co.uk/Main_Index/Lighting_Menu_Index/
Lamps_and_Tubes_Index/GU_Led/index.html

240V too! Just need to pursuade SWMBO now!!

--- In ukha_d@xxxxxxx, "Ward, David" <DAvid.Ward@s...>
wrote:
> .....providing you add a rectifier and some DC smoothing caps  ;-)
>
> Dave
>
> -----Original Message-----
> From: toscal [mailto:stephens@c...]
> Sent: 13 April 2004 14:46
> To: ukha_d@xxxxxxx
> Subject: [ukha_d] Re: White Leds
>
>
> Hello Dean,
>  Some superbright LEDs need 3v so why not use 4 of them together,
> then you do not need a resistor. I see no reason why a halogen style
> transformer shouldn't work. Try these websites for superbright LEDs;
> www.superbrightleds.com pr www.gilway.com .
> Regards
> Stephen
>
>
>
>
>
> --- In ukha_d@xxxxxxx, "Dean Smith" <dean@e...> wrote:
> > If I was planning on using some "super bright" white
leds could I
> use a LV
> > Halogen style transformer to provide the 12V supply (leds would
> need a
> > resistor of course) ?
> >
> > Further, given these transformers are dimmable (I'd use a brand
> that has
> > worked ok with an LD11 previously) would that mean I could dim
the
> LEDs ?
> >
> > Dean
>
>
>
>
>
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