Photoluminescence climbing holds

There are  a lot of ”fluorescent climbing holds” on the market, but almost none with photoluminescent effect – in simple words, a lot of holds are painted with ”strong colourful ” colours, but cannot been seen in the dark. Most hold’s emitted light is not in the visible region to human eye, and hence not visible in the dark.

We have developed a holds which emitted light is in the visible region to the human eye, so quite easy to see these holds in the dark also.  Note: there are 6 “fluorescent” holds on the images, but actually only 5 are with photoluminescent effect.