Bright Flashing Lights at ApeFest Lead to Eye Injuries
-
Several people who attended ApeFest reported waking up with burning eyes and fears of vision loss. At least 3 sought medical treatment.
-
Attendees speculated the cause was bright, flashing lights on the conference stage. One was diagnosed with photokeratitis ("welder's flash").
-
Photokeratitis can occur from sudden UV exposure. Symptoms include pain, redness, sensitivity to light.
-
Photos show the ApeFest stage pulsating with bright, neon lights.
-
A similar eye pain outbreak occurred at a 2017 Hong Kong event marked by bright flashing lights.