Not all disposables have LED lights; for people who do, a blinking light may well signal two or three items. The most common is that the battery is empty, but lights may blink when you are vaping or (rarely) in numerous hues dependant upon the charge stage. If unsure, Examine https://disposablevape60470.blogocial.com/vape-stores-near-me-can-be-fun-for-anyone-71445709