N, An invisible ciggarette used to soothe the body and mind. Can be found in, under and around anything. CAUTION: Too many may cause slight retardation.
Note: Jarred Lights cannot be found inside any IKEA on planet earth. Its just not going to happen, sorry...
"So I was at this cool party, and this chick pulled a Jarred Light from her pants, and gave it to me. It was the gateway to my new found love for smoking."