Raz New Vape Review: Is the Raz Disposable Worth the Hype? Vapesourcing What does the blue light signify on a Raz Vape? Smokers World State Department of Health officials, Nassau police and Nassau health officials intercepted an estimated 14 tons of illegal vaping products intended for local distributors and smoke shops, state health officials said. Officials Many popular vapes found in vape shops around the country have not received FDA authorization.