Fluorescent lamps are now an item of the past as the rest of Oregon House Bill 2531 took effect January 1, 2025.The bill ...

Fluorescent probes are molecules that absorb light of a specific wavelength and emit light of a different, typically longer, wavelength (a process known as fluorescence), and are used to study ...

Below, we’ll be focussing on H7 bulbs. The H7 bulb was introduced as an improvement on the H4 bulb. The “H” refers to halogen. These bulbs contain a tungsten filament enclosed in a halogen gas-filled ...