Submersible Fountain Light - 12 watt fits 1-1/2" PVC stand pipe Sludge Remover Bacteria as well as a larger

as well as a larger check valve and 2" water line for increased flow

15' power cords

Inside threads are 2" FPT

if you were going to use 4 each 20 watt lights

Submersible Fountain Light - 12 watt fits 1-1/2" PVC stand pipe Sludge Remover Bacteria as well as a largerThese IP68 rated stainless steel lights are designed to slide over top of fountain stand pipes and illuminate formal water features. They can also be used in waterfalls and ponds. Features include: 15' power cords 12v power, use with EasyPro transformers Adjustable lights can be mounted at desired height on stand pipe and secured in place with stainless mounting screws (included) 2800 3000 K warm white LED Five year warranty