滞涩晕光

In 'Stagnant Dim Glow', 'stagnant' may mean being trapped or unable to break out. 'Dim' suggests faintness or dimness while 'glow' usually refers to soft or mild light, implying that although things are dull, there are still some lights in one's life which remain dim rather than bright, giving a slightly melancholic or sentimental atmosphere.