Light Colors on My Vape Pen, What Do They Mean? G Pen Shop Portable Vaporizers, Vape Pens and Dab Rigs EU Red Blue Green Vape Pen Settings Elf THC 510 Battery Compact, Variable Voltage Mini Pen Vape Pen Color Settings Red Blue Green Pulsar Variable Voltage Vape Pen Battery w Preheat Please Identify, it has 3 settings, yellow, purple and red, I would like to know the brand model Digital 510 Thread Battery by HoneyStick, 400mAh, LED Screen, Variable Voltage