A box containing the major types of lighting: incandescent (standard light bulbs) and fluorescent (cool white, warm white, and daylight).
Enclosure with lighting and translucent face of plastic of glass.
An internally illuminated container that uses indirectly placed light sources to evenly illuminate a translucent diffuser screen on one side of the container. The screen is sized to cover at least the entire aperture of a telescope so that accurate flat-field frames can be made.
A container featuring a translucent screen illuminated from within.
A back-lit translucent surface used for film inspection.
a set of bright, broad-spectrum light bulbs inside a box with a reflective background and a diffusing screen. Light boxes are used to treat winter depression, also known as SAD (seasonal affective disorder). Research suggests that bright lights help regulate the body's internal clock, which controls hormone secretion and sleep patterns. The amount of time a person needs to use a light box should be determined by a practitioner.
a basically a box with a light inside it
a full-spectrum fluorescent light (with the harmful ultraviolet rays screened out) designed to provide bright light to SAD sufferers
an option for any stained glass panel that is purchased from Apex GlassWorks
a portable box that emits a powerful diffuse light
Usually a box with a light bulb inside and a clear glass at the top on which you rest your artwork to complete projects such as dry embossing allowing you to see through the paper you are working with.
A set of bright, full-spectrum light bulbs inside a box with a reflective background and diffusing screen; produces light that's 10 to 20 times stronger than ordinary indoor light. Used to treat winter depression, or SAD (seasonal affective disorder). Treatment typically involves spending 15 minutes to 3 hours in front of a light box every day in the fall, winter, and early spring. Research suggests that bright lights help regulate the body's internal clock, which controls hormone secretion and sleep patterns.
Enclosure with lighting and translucent face of plastic or glass.
Light boxes are fluorescent tubes that are contained in a box and covered with translucent glass. They are used to easily view negative and positive (slides) films.
Beauty is all about your inner glow. Yeah, right … but in the trade show world, this is true. With the right light box, which is an enclosure that contains lighting beneath a translucent material (usually a graphic), you can really be beautiful.
A device for viewing developed film or slides. It consists of a box of backlit balanced light behind a glass or plastic surface on which the film or slides are placed for viewing.
A box of fluorescent tubes balanced for white light and covered with translucent glass or plastic. Used for viewing, registering or correcting prints , film negatives and positives.
A device for viewing film. Constructed of a light source (usually sunlight balanced fluorescent) behind a glass or plastic surface on which the film is placed for viewing.
An array of full spectrum daylight lamps which simulate the sunlight you may be missing during the winter months. See SAD.
An enclosure which contains lighting underneath a translucent facing material. Used to back-light signs or graphics applied to the face.
The illumination of the night sky by waste light from cities and its outdoor lighting that prevents the observation of faint objects. This is why it is firm to see stars in big cities.
