KSQ to Luxeon V, where??

[msxtr]

Hi, I have been look for KSQ to Luxeon V leds, already this works to 6,8 volts, I don't found nothing, anyone know any online-shop to buy this circuit?

Danke!!!

Gruss - Saludos

José

 

[yellow_ö]

Hi José,
usual question: what will by Your power source?

if less than those 6.4 V --> any step-up circuit for the V or "larger" systems (= shark or one from tsakled),
if more --> most any step-down

usually they all give the current needed and dont care how many leds are connected (in case of the "V": 2 in series)
... except for the description of the circuit saying "output 3.7 V - xxx mA", then its made for just one led.


PS: now the "V" are not to recommend any more! The actual single Cree / Seoul gives more light but with only half the power consumed and also produce much less heat and work better with any focusing (the V is floody, even in the most spottiest devices).

imho there is only one good application for a "V" (when You get it cheap - 10,-- MAX for a "V", "W" or "X") - mod an existing cheap front bike light (for friends not for oneself) with it and drive it with the dynamo:
post

 

[msxtr]

yellow_ö Thanks for the answer

I don't use luxeon V leds, it's for another spanish forumer I it said to him that use another led, how you say cree, seoul...but he it's a bull-headed and want use this led. Well I will insist for that he desist, to see if have luck hehehe.

Gruss - Saludos

José