Loved the concept I really like the design in general... The Helix poi are awesome so I think ultrapoi has good designs
I purchased these lights to sew into my playa coat, in place of fairy lights or el-wire. They are wonderful, perfectly flexible for sewing into costumes or onto a backpack, and super bright with great battery life. A gave a couple strings to friends as gifts and I'll definitely be purchasing more in the future.
Solid color options, color fade option, a smooth fade. The blink rate on these things is crazy!
The items I purchased arrived faster then I thought they would which was fantastic. I was a satisfied with both the Ultrawire and Ultralight Battery Door that I purchased. I will be ordering more items from ultrapoi.com again.