Strobe grenades  are flash-bang grenades that shock insects like Ohmu into stopping an attack. Their bright light confuses most insects, due to their sensitivity to light. They are typically 40mm in size.
- ↑ DE1a pg 19 (first appearance), pg 559 (description)
a See Page Conversions Between Editions to convert Deluxe Edition volume 1 (DE1) to other editions