https://www.prweb.com/releases/leapfrog_lighting_news_why_did_the_california_energy_commission_omit_energy_efficiency_as_a_performance_attribute_in_their_voluntary_california_led_lamp_specification_/prweb11435559.htm
California, CA (PRWEB) December 18, 2013 -- The "Voluntary California Quality LED Lamp Specification" appears to deliberately overlook energy efficiency in...
california energy commissionleapfroglightingnewsomit