Reclamation of production shrinkage to recover components and heavy metals. Bases that are welded or use lead-free solders.
Borosilicate lead free glass for bulbs.
A metal capsule, ferrous pill or precise liquid dosing system during manufacture that ensures consistent and accurate introduction of lower mercury doses. Are efficient lamps, which consume less energy and consequently reduce greenhouse gas and other emissions from power plants. The lamp also uses an exclusive lead-free borosilicate glass for the outer lamp jacket. Incandescent A-line incandescent lamps are the most widely used lighting source in the world. The calculations for mercury and lead reductions are based on annual industry sales of 10 million units for this family of high-pressure sodium lamps.