Ultra Bright 10 LED Light Expansion and Adapter

This light can be used as a replacement of the Sloan LED UltraBrite (LG-SL739). However, if the installation is made on an existing SloanLED lighting system, you will need to add the Atek Led adapter cable LG-PL03F.
Diameter: 40mm

Diameter: 40mm
Input Voltage 12V AC.
External Voltage: 12V DC

Maximum Current 750 mA. 

Fits Lens Sizes 2.0 inches to 5.0 inches (Approximate). Very widely used among many different brands of spa.