Splay’s highest brightness in display mode is 800 nits.  For reference, most monitors are around 300 nits.  In projector mode, Splay is 260 lumens.  Note: almost all (all that we are aware of) projector brands significantly overstate lumens.  For example, we measured one of the biggest brands (that stretches the truth less than average) at 300 lumens for a projector marketed at 800 lumens