Bathroom Lighting Considerations

Feb 17th 2010

The bathroom is yet another multi-purpose room with its own unique lighting requirements. In the morning, it needs to be bright and functional to help us wake up and get out the door. In the evening, it can take on a more spa-like atmosphere, allowing us a sanctuary for pampering ourselves and easing away the tensions of the day. Just like any other room, a bathroom should be lit in layers that can be adjusted appropriately. But the bathroom’s primary functions have special lighting requirements that should not be overlooked.

Task lighting in the bathroom is key. The sink and mirror should be lit in such a way that faces are lit evenly, without shadows, for makeup application or shaving. To accomplish this, more than one light is generally necessary. A row of bright bulbs above the mirror is a common method for vanity lighting. Even better is to flank the mirror on each side with a light box or a fixture mounted at eye level.

While all of the fixtures used in a bathroom should be specifically made for that use, tub and shower areas require lighting fixtures that are specially rated for wet zones. Recessed, low-voltage downlights do a good job of providing general light for these areas while reducing glare that can seem too harsh to eyes that have just woken up.

Achieve a warm, ambient glow and add fill light to the space with wall sconces or cove lighting. Pendant lights or small chandeliers provide a good source of general lighting for bathrooms with high ceilings. Keep the general lighting on a separate switch from the task lighting. A dimmer switch allows it to be adjusted to levels that are appropriate to the early morning rush or an evening bubble bath.

Powder rooms, or half-baths, can be simpler to light, as all that is really needed is enough light for your guests to see by and to provide a flattering glow for them to check their appearance in the mirror. A sconce on either side of the mirror, or a single sconce to add fill light and soften the overhead fixture, should do the trick.