Halcyon 10 watt Pro 4 canister light for sale, comes with 12 volt-2.9 amp battery plus extra home made back up, battery charger, Goodman handle and 2 new O rings for lid. Specs: 4.25 OD/8" long,4 hr burn time, weight 9 lbs and buoyancy -2 lbs. comes with manual, asking $150.your choice for...