Which type of light is created using electricity and a filament?

What is the term applied to light as it bounces off internal surfaces of our built environment?

What is the tool used to measure how a color will look under artificial light compared with natural light?

What is the design element that is applied to calculations in lighting design?

What is the proportion of light striking a surface which is reflected off it?

What is light that is directly reflected back into the eye causing discomfort and irritation?

What can be used to prevent glare from light that is directly reflected back into the eye?

What is the term for light created by sending an electric discharge through an ionized gas?

What is the tool used to assist in determining how colors will look when illuminated by a particular type of light?

What is the term for the intensity of sunlight in relation to the height of the sun above the horizon?

What is the term for natural light that can be directed using reflectance and put to good use?

Elsie, Amelia, and Rohan are planning to renovate their old house. They want to install something over the staircase to direct natural light using a polished stainless steel tube and a lens. What should they install?

What is the term for the height of the sun above the horizon, the reflectance around a window and the internal finishes taken into account when striving to create a pleasant and healthy indoor environment?

What is the term for colors taking on different shades or hues when viewed in different types of light?