Blackburn’s Dayblazer 65 is a usefully bright, submersible but lightweight twin LED flasher that works particularly well on bags and clothes day and night. Battery life is short though, and we’d like ...

Blackburn’s Dayblazer 800 uses its power really well for see and be seen visibility and it's bombproof and waterproof too. The strap mount is wobbly though and run times are short at full power. You ...