{"data":{"id":"us/10-cfr-429.49","jurisdiction":"us","citation":"10 CFR 429.49","heading":"Traffic signal modules and pedestrian modules.","body":"(a) Sampling plan for selection of units for testing. (1) The requirements of § 429.11 are applicable to traffic signal modules and pedestrian modules; and\n(2) For each basic model of traffic signal module or pedestrian module selected for testing, a sample of sufficient size shall be randomly selected and tested to ensure that—\n(i) Any represented value of estimated maximum and nominal wattage or other measure of energy consumption of a basic model for which consumers would favor lower values shall be greater than or equal to the higher of:\n(A) The mean of the sample, where:\nOr,\n(B) The upper 95 percent confidence limit (UCL) of the true mean divided by 1.10, where:\nand\n(ii) Any represented value of the energy efficiency or other measure of energy consumption of a basic model for which consumers would favor higher values shall be less than or equal to the lower of:\n(A) The mean of the sample, where:\nOr,\n(B) The lower 95 percent confidence limit (LCL) of the true mean divided by 0.90, where:\n(b) Certification reports. (1) The requirements of § 429.12 are applicable to traffic signal modules and pedestrian modules; and\n(2) Pursuant to § 429.12(b)(13), a certification report shall include the following public product-specific information: The maximum wattage at 74 degrees Celsius (°C) in watts (W), the nominal wattage at 25 degrees Celsius (°C) in watts (W), and the signal type.","path":["Title 10—Energy","CHAPTER II—DEPARTMENT OF ENERGY","SUBCHAPTER D—ENERGY CONSERVATION","PART 429—CERTIFICATION, COMPLIANCE, AND ENFORCEMENT FOR CONSUMER PRODUCTS AND COMMERCIAL AND INDUSTRIAL EQUIPMENT","Subpart B—Certification"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-10.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:09Z","sha256":"a2b3f2fa1a99eead09b71ac3f479ff2c8e0cf80edd7fb5f60d2308bf8032b171","source_id":"us-cfr","stale":true,"prev":"us/10-cfr-429.48","next":"us/10-cfr-429.50"},"notice":"GroundRules: Original legal text. Not legal advice."}