are you sure that the dilda is up to 200mw? i heard people with a 150/160 mw laser. but i hope that the most dilda laser have about 180mw or more!wth 2 cr2 at 3olt+3volt..... or with 3.6+3.6 volt... i don't know
The Dilda is rated for 2pc CR2 3.0V batteries.... and the power you get is
a crapshoot.... I've seen factory Dildas as low as 135mW and as high
as 213mW... If you use 2pc CR2 3.6V batteries... you will be more likely
to get 200mW from a Dilda... if not just a bit more... IMO.