Hawaii has joined nine states in banning the sale of fluorescent light bulbs. The legislation took full effect Jan. 1, 2026, under the Hawaii Clean Lighting Standards Act, which passed in 2023. The ...
Octo Prints & Lighting announced the June 26, 2025 launch of its polycarbonate light panels, available in standard 2×2 and 2×4 sizes plus custom dimensions. The panels use .060-inch UV-blocking ...
Fluorescent lighting across Canada—include Queen’s—is being phased out under new federal rules aimed at reducing mercury pollution. As of Jan. 1, the Government of Canada has banned the manufacture ...
Abstract: A new type of high-efficiency small angle ultraviolet packaging device is designed in this paper to address the issue that the efficiency of medium pressure mercury lamp ultraviolet ...
† Department of Chemistry and Research Center for Smart Molecules, Rikkyo University, Nishi-Ikebukuro 3-34-1, Toshima-ku, Tokyo 171-8501, Japan ‡ Division of Frontier Materials Science and Center for ...
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