Electrical – put a recessed light in a shower

electricalrecessed-lightingshower

I am in Montgomery County, Maryland and I had a contractor tell me it's against code to put a recessed light in my shower. The shower is 3' X 3' X 7'1" (3 foot by 3 foot and the height is 7 feet 1 inch).

Here are my questions:

  1. Can I put a recessed light with shower trim in that shower? (Everything I see says I can)

  2. Do I need a special high pressure light as it's under 8 feet tall? (And If so, what do I buy?)

  3. Any other code related questions that I should be aware of?

I researched it and put the light in and this contractor (who does this for a living) tells me an inspector would reject it, which I don't believe as recessed lights in showers are everywhere these days.

Best Answer

National Electrical Code is pretty clear on this, at least as of the 2014 version. It says that if the fixture is above the tub or shower, and within 8 ft. vertically from the top of the bathtub rim or shower threshold, the fixture must be rated for damp locations. If the fixture may be subject to shower spray, it has to be rated for wet locations.

If it were me, I'd install a fixture rated for wet locations, just to be on the safe side.

National Electrical Code 2014

Chapter 4 Equipment for General Use

Article 410 Luminaires, Lampholders, and Lamps

II. Luminaire Locations

410.10 Luminaires in Specific Locations.

(D) Bathtub and Shower Areas. No parts of cord-connected luminaires, chain-, cable-, or cord-suspended luminaires, lighting track, pendants, or ceiling-suspended (paddle) fans shall be located within a zone measured 900 mm (3 ft) horizontally and 2.5 m (8 ft) vertically from the top of the bathtub rim or shower stall threshold. This zone is all encompassing and includes the space directly over the tub or shower stall. Luminaires located within the actual outside dimension of the bathtub or shower to a height of 2.5 m (8 ft) vertically from the top of the bathtub rim or shower threshold shall be marked for damp locations, or marked for wet locations where subject to shower spray.

NOTE: This code seems to go back as far as the 2008 version of NEC. So as long as your jurisdiction has adopted at least NEC 2008, you should be fine.

You should have no trouble finding fixtures; and/or trim, that is rated for wet locations. In almost all cases, the fixture or trim will be sealed to prevent water intrusion. A quick search through Home Depot's inventory, turned up this item for example.

6 in. White Recessed Lighting Reflector Shower Trim with Frosted Glass Lens

I'm sure you'll find them in all different styles, colors, and from many different manufacturers.

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