Individually fenced inside wooden cages, around 200 light bulbs pulse irregularly, occasionally reaching dazzling crescendos of brightness or fading to black. Accompanying them is the amplified sound of the bulbs’ current: a low, phasing bass note whose timbre changes with the lights, periodically reaching an almost sickening intensity. Discomfort is precisely Hatoum’s intention. Over the past three decades her work has investigated political and human rights issues, often concerning her background as a Beirut-born Palestinian, as well as reflecting on the dark underbelly of domestic life.