Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
These are the same diodes I tested here last week. Not from this supplier though.
http://laserpointerforums.com/f38/supposed-8x-what-do-you-think-55354.html
They do appear to be 8x diodes and the information I have is that they come from the BDR-203 sled so they are a pretty well known and respected diode. The one I tested seemed to be of lower efficiency but still only died when becoming a Class IV!
I should be able to make some of these available soon too if anyone is interested and depending on numbers it's likely they will at least match the price of space-linker but probably be a tad cheaper too.
M
Thanks for your answer
So 300ma would be a safe current setting , right ?