By PureLine



Part # PL5816

Warranty 2 Year Warranty

Dimensions 3" x 3"

Alternate Part #'s PL5886

Product Description


PureColors replacement LED pool & spa bulbs offer seven solid colors, and nine light shows that can instantly transform your pool area into a color-rich paradise. The PureColors bulb uses an Edison screw in base, so they install easily into your existing fixture in just minutes. Plus, LED technology makes them the most energy efficient and longest lasting bulb on the market.


  • LED technology
  • 80% Operational Cost Savings
  • Standard screw in light base for quick & easy replacement
  • Synchronize multiple lights to operate in unison
  • 50,000 hours Lifespan
  • 2-year warranty


  • Hayward® Astrolite II Series
  • Pentair® SpaBrite Series


All manufacturers’ names, brand names, trademarks, images, symbols, descriptions, and part numbers are used herein for reference purposes only.

Product Specifications

Color Changing
Pool / Spa Type:
12 V
5 W
Light Switch
White: 750 Colors: 250
Incandescent Equivalent:
75 Watt
2 yrs

?     Asked on 6/4/2016by Epsac

The old bulb in my spa is a small pull and twist halogen capsule , will this fit and work for that socket? Dimensions are the same except for the bottom part which is a

A  Answered on 6/4/2016 by InyoPools Product Specialist Patrick P.

Hi Epsac, Could you send us a few photo's of your bulb? It would be helpful if you could put a measuring tape in the photos showing the width of the bulb and the depth, also a photo of any labels would help us determine if this will work for you.

?     Asked on 6/8/2016by scott

how do you control changing light patterns?

A  Answered on 6/8/2016 by InyoPools Product Specialist Scott W.

It is controlled by the light switch. Every time you turn it off and on it goes through the different modes.

?     Asked on 7/25/2016by Terry

Is PL5816 compatible with the Hayward SP 590SL 100W bulb?

A  Answered on 7/27/2016 by InyoPools Product Specialist Lennox H.

Hi Terry, The PL5816 bulb is compatible with the Hayward SP590SL fixture. You will also need to replace the Hayward Astrolite II SP590 Series Lens Gasket (SPX0590G).

?     Asked on 4/29/2017by Dave

I have a Haywood H, M/N 580 , 100 watt,12v bulb type R-30, Used with fixture housing SP-600, Sp-607, No. S-15016. Will this bulb work with my light.

A  Answered on 4/29/2017 by InyoPools Product Specialist Lennox H.

Hi, Dave. This bulb is only compatible with the Hayward SP590 Series light fixture.

?     Asked on 6/3/2017by Ed

Would this work with an American Products 7810XX housing? Right now it is connected to a dimmable switch, but I can change it to a standard switch if necessary.

A  Answered on 6/4/2017 by InyoPools Product Specialist Patrick P.

Yes, this bulb will work on the American Products 7810XX housing, however, you will need to double check if it is 12V or 120V. This bulb is 12V and here is the 120V PureColors Spa Bulb. None of the LED bulbs are designed for a dimmer so a standard light switch would need to be installed.


Est. Repair Time

Less than 1 hr

Tools Needed

Screwdriver, Pliers

Bulb Installation

Written on 2/12/2019 by Guest

It was a pretty simple process. Just like changing any other bulb. The instructions provided were really useful as well. I did watch the videos on the site too.

Were these instructions helpful? 


Est. Repair Time

Less than 1 hr

Tools Needed


Putty in Housing Melted and Got All Around Bulb

Written on 12/7/2018 by Guest

Received light on a timely basis, installed it in minutes. There was a putty that was around the glass so I kept it on thinking that it somehow belonged. Shortly after installation, I tried light, worked great but was not aware that the putty substance had melted and went all around the bulb eventually causing it to short out.
Long story short, will be purchasing another very soon.

Were these instructions helpful? 


Review Summary

 (Average 5  out of 5 stars)
11 Rating
5 star:
4 star:
3 star:
2 star:
1 star:

The Most Recent Reviews