I know there is already threads about this but I have I light bulb that I have all the insides out of and I am gonna vape on it but there is this purple color in the light bulbs glass I cleaned it out with salt and water but it won't go away is this safe to use?
No moron Sent from my iPhone using Grasscity Forum Dont use lightbulb cheap ass you only get one body take care of it Sent from my iPhone using Grasscity Forum Arizer extreme q tower $150 on ebay Sent from my iPhone using Grasscity Forum
A blue or purple tint is probably a cobalt coating. Just don't… \tCobalt Compounds \tHazard Summary-Created in April 1992; Revised in January 2000 Cobalt is a natural element found throughout the environment. Acute (short-term) exposure to high levels of cobalt by inhalation in humans and animals results in respiratory effects, such as a significant decrease in ventilatory function, congestion, edema, and hemorrhage of the lung. Respiratory effects are also the major effects noted from chronic (long-term) exposure to cobalt by inhalation, with respiratory irritation, wheezing, asthma, pneumonia, and fibrosis noted. Cardiac effects, congestion of the liver, kidneys, and conjunctiva, and immunological effects have also been noted in chronically-exposed humans. Cobalt is an essential element in humans, as a constituent of vitamin B12. Human studies are inconclusive regarding inhalation exposure to cobalt and cancer, and the one available oral study did not report a correlation between cobalt in the drinking water and cancer deaths. EPA has not classified cobalt for carcinogenicity.
http://americansmokeless.com/about.htm Buy one of these or a $5 crack pipe, either would be better than a fucking lightbulb.
I am gonna say I didn't even read but I have light bulb gaped and it worked for me. Tuckerjonesisreal