As far as i know, the one with backlighting compatible from vortex is made of ABS, correct me if im wrong.

DECK is not selling their doubleshot PBT caps with backlighting compatibility.

If u r referring to the keycaps on the the Vortex iKBC F-104 Double-Shot PBT Mechanical Keyboard, those are not backlighting compatible.

Referring to the keycaps on Vortex KBC Poker II Backlit Compact Mechanical Keyboard, its not PBT but laser etched ABS.

Both keycaps on KBT ONE and ONI TKL are coated laser etched thin PBT with no backlighting compatible. Both keyboards have no LEDs.

DECK hassium pro for malaysia market comes with laser etched ABS. Only the US version comes with Doubleshot PBT caps with backlighting compatible.

Im buying the vortex doubleshot PBT caps for DAS keyboard 4 if they are fully compatible with the DAS. the caps are not 100% compatible with the current DAS professional S keyboard due to the layout of the keys on the Professional S itself. (spacebar, window keys and alternate keys will not fit)

If u use the vortex doubleshot PBT caps on Hassium pro for example, u r going to lose all the backlighting on the caps since vortex doubleshot PBT caps are not backlighting compatible.

Hassium pro has 3 custom keys on the top right corner, and no separate indicator for NUM LOCK, SCROLL and CAPLOCK. the indicator function is on the keys themselves. So if use the vortex doubleshot caps on them, u will lose the indicator too.

If u want to buy the ABS caps with backlighting compatibility, u dun need to look for vortex, Max keyboard is having those too and ABS ones are easier to acquire.