New DLC Draft Policy: LUNA Technical Requirements V1.0
The DLC is pleased to introduce the first draft of the LUNA (Light Usage for Night Applications) requirements: a new policy that establishes performance thresholds for specific categories of outdoor lighting in order to minimize light pollution, provide appropriate visibility for people, and limit negative impacts to the environment.
Acuity Brands Filtered Far-UVC Module Receives UL Certification
Acuity Brands has announced its Care222® filtered far-UVC module with patent-pending dosing electronics is the first germicidal UV (GUV) source in the wavelength range 200-230 nm (i.e., “far-UVC”) to be UL LLC Certified to meet North American standards for germicidal equipment for use in occupied spaces.
LRC Releases Free, Open Access Horticulture Luminaire Calculator
The Lighting Research Center (LRC) at Rensselaer Polytechnic Institute has developed a free, easy-to-use online tool that will assist growers to evaluate the performance, efficiency, and economics of a wide variety of horticultural luminaires, typically used in greenhouses and other controlled agricultural environments.