CSA Group
CSA Group publishes product testing, inspection, and certification across multiple product areas. Its reviewed page also lists lighting-related test services and distinguishes certification marks and labels from the underlying evaluation work.
Scope: Certification
Scope and buying questions: Choose the scheme and target market before quoting. Which product models, factories, tests, and follow-up inspections are in scope? Confirm how critical-component changes and additional variants affect the evaluation and authorized mark use.
Review date: October 5, 2026