Part # NA702
Dimensions 6.5" L x 5" W x 5" D
Alternate Part #'s 79107600, SPX542Z4, 57-555-1005, BR40FL300, SPG-301-7673, SPP-1241
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
Will this light bulb work on a Hayward Astrolite?
Yes, this bulb does work on Hayward Astrolite, as well as other makes and models of pool lights. The most popular of these lights being Pentair Amerlite, Hayward Starlite, Haward Duralite, and Sta-Rite SwimQuip Lights. Click here for a full listing of our >Pool Light Bulbs & Spa Light Bulbs.
Just bought a house with an in ground pool. The light does not work. How do you know which light to order? Is there a name somewhere on the light assembly?
Yes usually once you pull the light fixture from the wall, rest it on the deck there is a label on the rear cone of the fixture that states the model.