Pool Light Conduit Sealing

Mlamb

Well-known member
Oct 2, 2017
67
Sarasota/Fl
Just replaced one of my pool lights (color logic) and to say it was a bear is an understatement. The lights were installed when the pool was refurbished 6 years ago and the installer shoved some type of sealant, which turned rock hard, about a inch into the conduit. My question is do I really need to seal it and if so, what should I use.