The new models in Walther's Tactical Guard Series are watertight with a rating of IPX8. They have two output settings based on the ANSI standard (100/10%) plus a strobe mode. the TGS80 with its futuristic housing, generates a brilliant 700-lumen beam. the multi-battery system can take two CR123 lithium batteries or, for example, a 18650 rechargeable battery. The TGL80 has a practical clip and a dual switch on the rear face allows separate activation of the functions.