The Canadian Standards Association (CSA) is a standards organization that promotes public safety, quality and environmental performance. Founded in 1919…
A corner tree is a full-size Christmas tree (usually artificial) with branches that are arranged in such a way that…
Tubes of light with LED bulbs arranged in a cascading pattern create an eye-catching effect, resembling the illusion of falling…
Bulb voltage is a measure of the potential difference existing between two points in a circuit. Put simply, it's the…
An amp (or ampere) is the unit of measurement used for electrical current. It describes the rate at which electric…
A 5mm is a mini LED bulb usually features a wide-angle, concave lens that measures roughly 5 millimeters in diameter.…
A wire nut is an electrical connector used to fasten two or more wires together. They are made from plastic…
Wattage is a measure of electrical power, expressed in watts. It’s the product of one ampere (1A) of current multiplied…
A watt is the SI unit of power, which measures the rate of energy conversion. It’s equal to one joule…
Wall washing is a lighting technique that uses fixtures to project light over a large surface area with even brightness.…