so, i can show you some photo of JAXMAN E3 CREE UV - http://www.hkequipment.net/product-p/je3365.htm
here my full review - JAXMAN E3 CREE UV. and i want to say next - it is small, it use popular elements AA (but need about 2A!), and it realy work!
good for test a lot dollars in the same time
