Part # NA710
Dimensions 3" L x 7/16" D
Alternate Part #'s SPP-1391
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
Is this the replacement bulb for the SP0592hsl100 light?
Hi Brennen, The 250W 120V Mini Candelabra Halogen Bulb can be used with the Hayward SP0592HSL100 Light. You will also need to replace the Hayward Astrolite II SP590 Series Lens Gasket (SPX0590H).