uping voltage

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Forum Name: General Discussion
Forum Discription: General Mobile Electronics Questions and Answers
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=14070
Printed Date: May 04, 2025 at 11:19 AM

Topic: uping voltage

Posted By: LittleBill
Subject: uping voltage
Date Posted: May 27, 2003 at 7:22 PM

i want to make a led flashlight with 5 3.4 volt leds, but only use 2 d batterys which will only get me 2.4 volts is there a way to turn up the voltage?

Replies:

Posted By: xetmes
Date Posted: May 27, 2003 at 7:57 PM

2 d batteries == 3 V (1.5 each) . you can increase the voltage. but i wouldent bother 3v is close to 3.4 see how bright it is as is.

Posted By: bdl666
Date Posted: May 28, 2003 at 12:10 AM

Wrong website try this one.

https://www.candlepowerforums.com

You will find everything you need to know about led flashlights.

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