Ev4nThe 5M is actually a higher quality version that is not only IP68 Waterproof rated but is also much thicker and more durable.
VideoPod
Mar 25, 2017
Tex-ArozziYa' I've got my eye on the 5M deal that's about 150 lights over 16' (feet) U.S. but it's $60.00 with that $22.00 option so I'm hoping they can bring this down a bit!