they are CRAP
420purplehaze420 Reviewed by 420purplehaze420 on . Need the Verdict on Lightbulb Vaporizers! Ok, I've read lots of conflicting reports about homemade lightbulb vaporizers. Some people say they're fantastic, others say they're not. I've even heard of people complaining of toxic fumes and saying vaporizing out of a lightbulb is dangerous. Can anyone enlighten me? Rating: 5