Brownout

Brownout may refer to:


 * Brownout (electricity), drop in voltage in an electrical power supply, so named because it typically causes lights to dim
 * Brownout (software engineering), a technique inspired by brownout in electricity, to make applications more tolerant to capacity shortages
 * Brownout (aeronautics), reduced flight visibility due to airborne particles, especially from helicopter downwash
 * Brownout (album), studio album by American band Head Set
 * Brownout (band), a band from Austin, Texas