I just bought my intova 4.7 from cave adventures, I assume it was one of theThe bicycle tubing was a recommendation for those first run lights. At this point, they're probably the most common backup out there and the mob of people continuously frustrated with any defects doesn't exist.
Current models.
The switch will easily pop out of the slot. This was the first thing
I did when I got the light. I snapped it back in and covered it with
Innertube.
I'd still recommend the light for the money and output. It's a good value.
That being said...I still use my PT's as my backup lights.
I don't think intova ever fixed the switch, unless I got an older version.
-Mitch