Lumi chain bar

A chain bar that uses high luminance phosphorescence chains.
[Features]
· The chain part glows for a long time after the lights go out.
· Specifications: 2 rings and a high luminance phosphorescence chain (luminance after 20 minutes: 103 mcd/m²)
[Material]
· Ring part: styrene
· Chain part: HDPE and phosphorescence material