Here at Adafruit we love discovering new and exotic glowing things. Like moths to the flame, we were intrigued by these 'chip on board' ultra-flexible LED Strips with 352 SMT LEDs per meter, soldered side-by-side, and diffused with a silicone epoxy! They look a lot like neon or incandescent tubing or maybe really-nice EL wire, but without the need for expensive transformers, glass tubing, or inert gasses.