License plate reading and other road detection systems. It has 8°, 17°, 25°, 40°, 45°, °60°, 90° and 110° options...
PMMA (polymethyl methacrylate) is a transparent and rigid thermoplastic material. It is also known as acrylic, acrylic glass and plexiglass....
Every living organism needs energy to grow. Human beings take the energy from foods. Plants, on the other hand, get...
Floodlights are usually used for outdoor lighting. Floodlights have huge and strong light. Floodlights can be used for area lighting...
The total light quantity of a lighting device which is emitted in every direction is called luminous flux. The unit...
Lens is an optical material that controls the light emitted from a light source and allows it to distribute in...
Luminous intensity is the amount of light emitted by a light source in a specific direction. The unit of luminous intensity...
Beam angle is a statement for how a light source distributes the light. Beam angle expressed in degrees and its...
Uniformity can be expressed by division of minimum bright level to average bright level in the bright field. It is...
Flicker is the light flicker that occurs as a result of the brightness of light changes rapidly and repeatedly. The...
Filament is a kind of thin wire that produce light when it is heated. It is generally used in old...
Devices which make the electrical connection of a bulb and fixes the bulb is called lightbulb socket. By the lightbulb...
Optical material takes control of bright light comes from a light source and emit it softly is called diffuser. Diffusers...
CRI stands for Color Rendering Index. CRI is an important criterion of the visual performance of a light source. CRI...
Devices that provide the proper voltage and current needed to operate gas discharge lamps such as fluorescent and HID are...
Maintenance factor occurred by the aging or pollution of the lamp. It is the multiplier that expresses the decrease in...
Chandelier is a decorative lighting element which contains more than one lamp. It is designed to mount on ceiling or...
Lighting unit, which contains one or more electrical light sources and all necessary parts for operation, is called fixture. Lamp,...