I am trying to replace the gasket in my pool light due to leak and am thinking of replaing the bulb as well to a LED bulb with RGB-W colors.


On the sticker of my light, it says series 7884XX, 7844XX, 7894XX

watts 400, volts 120, bulb type R-40. 

use with model no. 7821XX, 7822XX, 7823XX, 79206700, 79208900 fixture housing.


The orange sticker says lamp p/n993650,  lens gasket p/n 791016.


What model light is this?  Which replacement gasket and LED lams would work please?