Combination bends require 3-D thinking.
Operators must always know what they're working with.
Thielen demonstrates this quick but tricky process.
Fluorescent lamps require special control gear to be dimmed.
Electronic fluorescent ballasts and their proper use
Are neon signs artwork?
LEDs and wireless lighting controls dominate Frankfurt's light+building show
ST has covered many neon-lighting developments in its 100 years, but neon predates even the magazine.
Avoid MMMs to improve, or prevent, a love-hate relationship.