Waterway 3.5-inch light assembly

This Waterway light fitting is a standard hot tub part that has been in widespread use for over 20 years. The lens diameter is 82 mm, and the part is easy to recognise because of the two notches on opposite sites.

This light fitting is sold with a large nut to fix it in place, a ribbed seal that fits inside the pool, and a reflector.

Dimensions
Diameter of the face: 82 mm
Diameter of the hole in the spa shell: 67 mm (2 5/8")
Internal diameter : 56 mm
Length : 79 mm

Compatible bulbs
12W bulb, STARburst 10, STARburst 28, SloanLED UltraBRITE-mini, Balboa MoodEFX, String Lights master light and slave light, Rising Dragon 28 LEDs

Part numbers
Waterway: 630-5008
Dream Maker Spas : 408025