Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

LPF Donation via Stripe | LPF Donation - Other Methods

Links below open in new window

ArcticMyst Security by Avery

Energizer E2 lithium 400mW 445nm build!

Joined
Aug 6, 2009
Messages
476
Points
0
Diode: A140

Host: Energizer E2 lithium LED flashlight

Driver: Orginal driver from the flashlight.

Heat sink: Aluminium, turned out by one of my Marine brothers

Lense: 405nm-455nm aixiz glass lense

Power supply: 2 x AA

Not sure what current its running @, but she is pushing 402mW! In addition, this host has a current lowering feature, Just hold down the tail switch and the mW drops down to 50mW Schweet!!!!

-Sarge
 

Attachments

  • z100 contest 003.JPG
    z100 contest 003.JPG
    134.4 KB · Views: 226
  • z100 contest 005.JPG
    z100 contest 005.JPG
    130 KB · Views: 285
  • z100 contest 008.JPG
    z100 contest 008.JPG
    114.5 KB · Views: 374
  • z100 contest 009.JPG
    z100 contest 009.JPG
    132.3 KB · Views: 330
  • z100 contest 013.JPG
    z100 contest 013.JPG
    121 KB · Views: 252
Last edited:





Joined
Aug 12, 2009
Messages
190
Points
0
Nice build, but direct driven 2xAA it's only around 3v, could it be 2 14500 ? In case they are 2 AA 1.5v I'll get amazed, I thought that these diodes needed at least 4.2v to lase.

Good job man.
 




Top