Leds Lamps
Help LED luxeon help?
I have a 5W LED star
http://cgi.ebay.com/Brand-New-5W-Ultra-Bright-White-LED-180-Lumen-LEDs-Lamp_W0QQitemZ280344255018QQcategoryZ66954QQcmdZViewItemQQ_trksidZp3907.m263QQ_trkparmsZalgo%3DSIC%252BSICRS1%26its%3DI%252BC%26itu%3DUCI%252BIA%252BUA%252BFICS%252BUFI%252BMRU-220%26otn%3D14%26po%3DLVI%26ps%3D54
I have a 700ma powerpuck to run the LED
http://www.luxeonstar.com/powerpuck-…leads-p-27.php
Can I use this extra power cord I have laying around. Its output is 12vdc 1amp.
http://cgi.ebay.com/NETGEAR-SWITCHING-ADAPTER-DSA-12R-12-AUS-120120-12V-1A_W0QQitemZ250451922163QQcmdZViewItemQQimsxZ20090625?IMSfp=TL090625187004r32327
http://www.leddynamics.com/LuxDrive/datasheets/2008B-PowerPuck.pdf
puck input is 5v-32v
P= I x E
P= .7 x 12=8.4 watts
your load is less than one amp your cord although small is rated for 1 amp..the LED runs on a 7-7.5vdc DC source ..your power puck is set up for 32vdc are you sure your doing the right one…just an observation..Sometimes I make mistakes go back and make sure the Forward voltage and the power supply output are a little closer a 9vdc will most likely work just as well..If the 32 vdc works it will sure be bright enough…:)….From the E
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