Tag Archives: LED lights

XP-G Keyring Light

Posted on January 17, 2010 by Richard

Recently I have been watching  my poor old keyring light slowly die on me and have begun to wonder what I could replace it with.. Well the obvious answer of course is a Lithium Polymer powered XP-G keyring mod! So this is … Continue reading →

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Low cost bike light – Finished.

Posted on January 16, 2010 by Richard

Here is the finished ‘low cost’ helmet light for my bike. Estimated output on high is 270lumen. The general overview. The LED, driver, optics and rotary switch assembly are mounted inside a 20mm diameter square aluminium tube. The LED is a single Cree XP-G mounted … Continue reading →

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Low Cost Bike Light Construction

Posted on November 5, 2009 by Richard

Found some time today to finally get started on a head lamp for my helmet. Its a fairly simple build this one with most of the parts being unmodified. Below you can see the 8xAA battery holder (4 on top, … Continue reading →

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A few videos of the Recumbent Lights

Posted on October 29, 2009 by Richard

Went for another ride with a friend tonight and got some video as he took the bike for a spin. It can be found here. I was only using my digital SLR camera to take the video, so its nothing wonderful. … Continue reading →

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