The K-10 Midnight Sun disc is the brightest and longest-lasting glow-in-the-dark disc ever made. K-10 Midnight Sun discs feature Hyperflite’s low-profile texture on the top surface and underside of each disc allowing for secure gripping in all conditions. Additionally, all K-10 Midnight Sun discs feature Hyperflite’s X-Flash Anti-Glare Technology.
K-10 Midnight Sun discs will float in water but are not puncture-resistant. If your toothy canine quickly renders your K-10 Midnight Sun disc unfit for flight, then you are a prime candidate for the revolutionary Hyperflite K-10 Jawz disc. Inspect discs regularly and discard them if damaged.
Glow-in-the-dark products like Hyperflite discs use phosphors embedded in the plastic to emit light when exposed to radiant energy. The glow may weaken over time due to degradation of the phosphor material from exposure to intense light sources or UV radiation.
For the brightest glow and fastest charge, we recommend using a UV flashlight. Different light sources require varying charge times to achieve the same brightness level:
- 3-4 mins of ultraviolet (black) light
- 7-8 mins of direct sunlight
- 21-23 mins of fluorescent light
- 24-26 mins of incandescent light
Size: Large is 8.75" diameter
Size
| Small | 7" diameter |
| Large | 8.75" diameter |
