GMMK Pro Keyboard Side LED Light Reflector.

The side LEDs on the GMMK Pro have two diffusers, one internal and one external, that greatly restricts the light output. This reflector replaces the stock internal diffuser. 

The curved portion of the reflector needs to be covered with aluminum foil with some adhesive. Install with the wider side on top to direct the light outwards. 

Be careful. Aluminum foil is conductive. Try not to short any board components. ; ) Do a good clean job with the foil.