Not all disposables have LED lights; for the ones that do, a blinking gentle might sign a number of items. Probably the most standard is that the battery is vacant, but lights may possibly blink while you are vaping or (almost never) in numerous colors dependant upon the charge amount. https://hectorycfim.blogspothub.com/34900414/indicators-on-thc-vape-carts-you-should-know