HI Pond ,
As per you requested ,I Put higger power green laser modules in my store .I think you will be satisfied with such low price .have a visit:
10~20mw green laser module just $15.60 :http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&rd=1&item=170255497799&ssPageName=STRK:MESE:IT
5~10mw...