Jan 6, 2011 #1 M miczim Newly Enlightened Joined Feb 5, 2009 Messages 18 I have a custom built headlamp and desperately need some one to do a lumens out put test for me. Anybody have this equipment and be willing to help me.
I have a custom built headlamp and desperately need some one to do a lumens out put test for me. Anybody have this equipment and be willing to help me.
