Shadow-Caster 3" Round Underwater RGB LED Light [SC3-RGB-ALTB] Watersports | Air Pumps the Protech is built for

the Protech is built for maximum longevity and peak performance

Dimensions: 18" x 8" x 1/2"

analog AUX input and streaming audio capabilities

C/C A 2" (51 mm)

Bennett 20 feet Extension for Bolt Actuator

Shadow-Caster 3" Round Underwater RGB LED Light [SC3-RGB-ALTB] Watersports | Air Pumps the Protech is built for3" Round Underwater RGB LED Light The SC3 RGB ALTB is a 3 inch round underwater RGB LED light designed for easy mounting on pontoon and aluminum boats. It features an aluminum housing and a unique through bolt design that simplifies installation. Just slide the bolt through a hole on your pontoon bracket or transom, tighten the nut, and youre good to go! These are RGB transom lights, meaning they must be operated through an RGB LED light controller.