Maryland State marijuana regulators are easing some costly and burdensome security requirements while also requiring medical cannabis businesses to keep video surveillance footage for a longer time. The revised regulations no longer require MMJ businesses to simultaneously record video surveillance at both its licensed facility and from an off-site premise. That previous rule, as interpreted by regulators, required businesses to spend an additional $20,000-$40,000 for dual computer servers, storage and other duplicate infrastructure. The revised regulations require cannabis businesses to: * Archive 90 days of video surveillance instead of 30 days. * Make video recordings available within 48 hours upon request by state cannabis regulators or law enforcement. Focus on led chip solution for growth lights from 2012 Magician of LED grow light solution Ledstar 351V ≥4.0μmol/J Ledstar 303H ≥3.2μmol/J Ledstar 282H ≥3.0μmol/J Not Only LED chips, But high PPF/PPE LED solutions MOB:+(86) 135 2799 1330 WEB:http://en.led-star.cn E-mail:tony@led-star.cn October 2020 | mjbizdaily.com 31http://www.mjbizdaily.com