Color-Changing Hot Tub Spa Light - 36 LEDs - Vivid Colors - Multiple Effects

My hot tub is 20 years old and my lights were on their last leg. I emailed with the Spa Depot folks to make sure this was a viable option. They got back to me quickly and were great. I got the light and wow - it's taken my hot tub experience to a whole new level. Great supplier and great product!

Its rare these days that an item is exactly as advertised. This light is amazing. The colors are bright and the white is crystal clear. It bright my older spa to life. It installed in less than a minute and works perfectly with the on/off button to cycle through the colors. I couldn't be happier.

This thing is amazing! Well worth the money! Cycle through all of the colors and modes with each press of the on/off button. This is pretty perfect, and when I think about how much it would have cost to install LED lights, I'm thrilled that we basically have the same lighting effect for a fraction of the price. Lights up the entire hot tub!

UPDATE:Apparently my California Cooperage on/off button has power to it one side of it all the time, so the bulb itself never recognizes the power cutting in/out, Thus not letting it change colors. So I decided to do a little 'MacGyvering', and ordered a water proof push "ON/OFF" button that I drilled a hole and mounted right next to might light button. I tapped into the power that runs to the light so now I can break the circuit and make it change colors. It's BY FAR Ideal, but I made it work.ORIGINAL POST:I replaced a standard 12v incandescent bulb, and it turns on (and is much brighter), but it doesn't change colors when you turn off and on at the hot tub control switch. I bought two of these because I thought the 1st one may have just been defective, but that wasn't the case. It WILL change colors if you manually pull the bulb out and plug it back into the socket, but it does not work via the "on/Off" switch which defeats the purpose once you install it and put the hot tub access doors back on, there's no way to access the bulb to do that. (And that's not how it's advertised anyway. I don't know why it doesn't work, but good luck to you).

I bought this for my Master Spa Legend hot tub, it had an old non-color white incandescent bulb that was dim and not very exciting, with just 1 color. This was perfectly plug n' play for my Master Spa, and with the touch of the light button on my control panel, it either changes colors completely, or you can pick a few different effects (fade slowly to each different color, or a rapid fire to each color). It is very bright, and definitely made hot tubbing more fun for me. I've had it for 3-4 months now, and it is still going strong.

This multi color led light is a plug and play replacement for a standard 921 bulb. The new light can be set for various colors or fade in and out or dancing light shows. I have a 1998 jacuzzi and this product works perfectly without any changes from standard.Replace old bulb with led cluster and that’s it! Gives a modern feel to an old hot tub.I love it!

This light works better than I expected, bright, great colors, really made an older spa look like new ones. I am so happy we spent the money.

It was very easy to install, works exactly as advertised, no issues at all!