All outdoor lighting fixtures installed after January 1, 2000 shall be shielded, except incandescent fixtures of one hundred fifty watts or less and other sources of seventy watts or less.
History: Laws 1999, ch. 197, § 4.
Effective dates. — Laws 1999, ch. 197 contained no effective date provision, but, pursuant to N.M. Const., art. IV, § 23, was effective on June 18, 1999, 90 days after adjournment of the legislature.