My eye surgeon told me that halo - ing (seeing light rings around light sources like street light signals and car lights) is normal during the healing process. (wendyslookbook.com)
LED light rings on the charging port make the charging status visually clear. (bmw.com.my)
My favorite musical sequence in the film is one towards the end that employs dancers holding lit rings of pink neon — most impressive and striking. (theretroset.com)