Part # NA722
Part # NA722
Dimensions 3.5" L x 2.5" W x 2.5" D
POOL & SPA REPLACEMENT LIGHT BULBS
Specially designed to keep your pool well lit this season. Our bulbs are made with thicker filaments and glass to last longer. Heavy duty heat shielding prevents damaging heat build-up and prolongs the bulb's life.
* Dimensions may vary slightly
POOL & SPA LIGHT LENS GASKETS
Remember when replacing your pool or spa light bulb it is very important to replace the lights lens gasket. After long use, heat, and harsh chemicals, the old gasket is probably compressed, and if it doesn't fail immediately, it might fail before the next bulb change. Click here for Pool Light Lens Gaskets
For additional pool & spa light bulbs
My bulbs burn out after a few hours of use. What would cause this?
My first guess would be to check the voltage. If you are getting anything more than 12v to the light, it will run hotter and burn out quicker.
Less than 1 hr
Screwdriver, Wrench Set
per your video I first turned off the circuit breaker. I then remover the light fixture and placed it on the pool edge.
I disassembled the lens from the fixture, the gasket was in bad shape it had started to deteriorate.
I ordered a new 100w, 12v bulb and gasket. when the new bulb and gasket arrived I assembled them and
reinstalled them per the video. thanks to your video the job was easy since I had never done this before.