They are great key caps, thick plastic, great translucent, and that gritty textures is great for long hours, not exactly worth 50$, maybe 35-40$ because one key actually broke, but it was intentionally broken.

These keys feel amazing, but the illumination is not very even. The keys that have stacked symbols (like the number row) have the topmost symbol well illuminated, but the bottom is quite dim.

Additionally - the light bleeding through the top of the keycap is pretty bad.

I had way higher expectations for ~$50 keycaps.