refulgent

Its brilliant centre, like a searching eye, returned Fidunia's gaze with dazzling refulgence.

As one of the means to this end she regaled him often with tales of his brother's social and moral refulgence under his new name.

The refulgence of the present hour wiped out the past, which seemed to fade away altogether.

Like a blazing luminary—his refulgence dims the surrounding stars and illuminates the horizon of biography with a light ineffable.