Unknown Spotting ( Beetle )

I went outside at 9:30 p.m. at night, to look for insects to photograph. I spotted a beetle, resting near the right, outdoor, nightlight bulb. The color of this insect, is black. This insect, is one fourth of an inch long. This insect, had six, jointed legs. This insect had: elbowed-antennae. Order: Coleoptera....