Meteor Lighting’s DOT microcylinder series is available in true 1.5-, 2.5-, and 3.5-inch aperture housings.
Craig DiLouie
Codes + Standards, Legislation + Regulation
Guidance on 2019 Changes to Lighting Rules in California
California’s 2019 lighting standards and regulations went into effect January 1, 2020. The 2019 changes include updates to both the Appliance Efficiency Regulations and Building Energy Efficiency Standards.