Swimming Pool Lights

In the year 1968 the National Electrical Code decided it was time to include swimming pool lighting in their standards and regulations. Pools built before 1968 should be checked for sub-standard electrical design. Remember that electricity and water do not mix. Any wiring that looks faulty should be checked out immediately. Swimming pool lights can add a certain ambiance to your pool but for your safety, be certain that all safety rules are followed when the wiring is installed. Ensuring the safety of you and your family is the most important consideration. Hiring a licensed electrician is a must.

The most common swimming pool lights are UW lights. Recently decorative fiber optic lighting has been added to pool lighting systems along with smaller halogen lamps. Lighting fixtures are all sealed with gaskets that prevent water from entering the light fixture. Swimming pool lights are not meant to be used outside of water submersion. The water surrounding the light fixture will help keep the light cool. If these lights are not in water, they will overheat. UW bulbs will burn for 1,000 hours. Pool fixtures can last several decades. Chemicals used to keep pools clean often cause the slow deterioration of screws holding the fixture in place.

Swimming pool lights sit inside a light niche. This niche will have room to include an extra length of cord. This makes it possible to remove the lighting fixture and pull it up on deck for any repairs needed. UW bulbs are not cheap, costing $25 or more. A replacement gasket will cost $5 while a new fixture for your pool can cost on average, $195. Regular checking of light fixtures and bulbs can help keep your costs down. Checking for water behind the lens of the fixture will tell you that you need a new gasket. Changing the gasket is much easier and less expensive than replacing the whole light fixture.