The architecture of light: architectural lighting design concepts and techniques. A textbook of procedures and practices for the architect, interior designer and lighting designer pdfdrive com

Addressing Layers
Choreography: Even a simple bathroom should have areas of brightness to determine a visual order. Self-Luminous sconces and a pool of accent light at the vanity serve as the bright core.
Mood and Ambience: Diffuse decorative sconces at the vanity serve to define a
soft mood. Light onto the back wall and at the toilet create a heightened light level to make the space more inviting.
Accenting: Recessed accent luminaires can create pools of light to show off the
vanity hardware, art on the walls, and even the toilet itself.
Revealing Architecture: Glowing wall sconces help to volumize the space. Even the recessed luminaire in the shower can add to the perceived depth of the space
Task Lighting: The vanity is a critical task area, where light sources should be
chosen for texture and color rendering. Lighting at the vanity must provide soft, diffuse light from above and below with excellent color-rendering capability for revealing faces. The even qualities of vanity lighting can also be enhanced by using light-colored surfaces to reflect light. The shower should also get a dedicated light source to aid in all of the important tasks related to keeping clean.

Layout 4 Lighting a Residential Bedroom

The residential bedroom is a good example of a space with few driving task criteria, but plenty of need for versatility. The lighting system in a bedroom needs to be able to cast light effectively onto tasks, like dressing and reading. All of the lighting ingredients need to contribute to the generally inviting and comfortable feeling. The bedroom can survive with a few lighted vertical surfaces and a few accented objects. Additions of decorative light or uplight can be implemented to add volume and warmth to the space. The various lighting loads should be independently controlled so that different moods can be created for different times of day and different uses.
Common Features

• A surface-mounted glowing dish serves to cast a quantity of diffuse light to all reaches of the space. This luminaire is a good place to integrate fluorescent lamps.
• Recessed adjustable halogen luminaires paint light onto artwork and

the vertical surfaces of the space as well as areas for dressing or the head of the bed for reading.

• Wall mounted halogen or fluorescent uplights cast light onto the ceiling

to expand the space. These luminaires are a good place to integrate fluorescent lamps.

• A dedicated incandescent or compact fluorescent floor lamp or

recessed luminaire provides ample lighting for reading and creates an attractive nook for relaxing.

• Linear fluorescent luminaires mounted to the backside of the closet

header can be activated by a door jamb switch to turn on whenever the closet is opened. The luminaires are out of sight and lend a nice glow for navigating the contents of the closet.