This topic comes up about once a week. By definition, they are not USCG approved. The angle of visibility should be straight on to 112.5 degrees on each side. Anything else is up to your local GW/Lake Patrol. Many here argue up and down about it being OK, but the final say-so comes from the judge.
Just looking at the length of the strings and the shape of the bow, My vote goes for not legal, but then, who am I to say.
Stick with the factory installed lighting. Even some of those aren't legal, but at least if you get a ticket for lights, you have a defense in that you didn't install them.
2015 Seaark 1872 MV CC Etec-90
Two Helix 12 CHIRP SI's, , MinnKota Riptide ST80/i-pilot Link, Bob's Hydraulic
2018 Robalo R180 CC, Yamaha 115
Bitter Gun Owner