2023 Rhode Island General Laws 42-60.1-5. Efficiency standards – Fluorescent lamp ballasts

2022 Rhode Island General Laws 42-60.1-5. Efficiency standards – Fluorescent lamp ballasts

2020 Rhode Island General Laws 42-60.1-5. Efficiency standards — Fluorescent lamp ballasts

2017 Rhode Island General Laws 42-60.1-5. Efficiency standards — Fluorescent lamp ballasts

2016 Rhode Island General Laws 42-60.1-5. Efficiency standards — Fluorescent lamp ballasts

2015 Rhode Island General Laws 42-60.1-5. Efficiency standards — Fluorescent lamp ballasts

2015 Rhode Island General Laws 42-60.1-5. Efficiency standards — Fluorescent lamp ballasts

2014 Rhode Island General Laws 42-60.1-5. Efficiency standards — Fluorescent lamp ballasts

2013 Rhode Island General Laws 42-60.1-5. Efficiency standards — Fluorescent lamp ballasts

2009 Rhode Island General Laws 42-60.1-5. Efficiency standards — Fluorescent lamp ballasts