TACO Marine Grand Slam 900 Anchor /Stern Light. The GS-900 allows boat operators to lift and descend this navigational requirement from the safety of the deck right under the top and without ever having to climb on the gunnel again. Simply extend the crank handle and rotate the light to the upright position or back to its stowed towing location. The light runs on 12 volts and consists of four 3-watt LED Cree chips driven by two Mean Well drivers. Its smooth operation attractive machined aluminum frame and cast stainless-steel rotator make this item a must for any boater. Specifications for TACO Marine Grand Slam 900 Anchor / Stern Light: Manufacturer: TACO Marine Light Type: Flood Features of TACO Marine Grand Slam 900 Anchor / Stern Light Safe no-hassle raising and lowering of an anchor and stern light Ideal for boats 39' in length or shorter (12 meters or shorter) Certified USCG-required for 2nm Standard 1"-14 thread (male) shaft Polished Type-316L stainless steel crank handle Folding crank handle locks flush into base Threaded shaft for consistent lift and descent Delrin bearings for smooth operation Roller bearings in crank assembly Mounts through up to 2" thick hardtops Light tube length allows for modification by installer to exact height Package Contents: TACO Marine Grand Slam 900 Anchor / Stern Light TACO Marine GS-900-1: Grand Slam 900 Anchor /Stern Light