Older linear fluorescent fixtures used throughout most of the older buildings on the Western Michigan University campus utilized T12 type magnetic ballasts. This type of ballast operates at 60 hertz ...
Class 1 power supply plates for metal halide lamps. Comprising inductors, capacitors, a circuit breaker with fuse and a terminal strip. Protective index IP20 in accordance with NFC 17-200. Wattage = ...
Snap-in or slide-on mounting featuring lamp-lock, less locator post. Same as 23653-WP with internal shunt connection for electronic ballasts. Lamp Features: - Less ...
Here’s how it works. The speed of light traveling through a vacuum is exactly 299,792,458 meters (983,571,056 feet) per second. That's about 186,282 miles per second — a universal constant ...
All products featured on Architectural Digest are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission. The first ...
This year, many internationally recognized architects have entered collaborations with furniture and light design companies, exploring the intersection of design and architecture. Despite the ...
New research could help ... A Trick of Light: Researchers Turn Silicon Into Direct Bandgap Semiconductor Oct. 31, 2024 — Researchers have come up with a way to turn silicon into a direct bandgap ...
Smart outdoor lighting is simple to install and set up, easy to customize, and available in a wide range of styles. You can add any one or several of these lights with little effort, and you’ll ...
Learn more› By Gregory Han We will soon be adding CB2’s Pavo Double Floor Lamp, currently in our Other Good section, as a new pick. We've also moved the Lepower Wood Tripod Floor Lamp ...
Promise. Cosmopolitan Video Editor Sarah Ng uses this UV and LED lamp to do her acrylics at home. "It's lightweight and super easy to use whenever and wherever you need it." She loves that the ...
We need light to see. Light can come from many different sources, such as the Sun, stars, torches, lamps and candles. Some sources of light are so powerful that they can damage our eyes if we ...