GBGS Halloween White Strobe Light Super Bright 24 LEDs, Adjustable Speed, Flash Party Lighting for Kids, Children, Christmas, Birthday, Soft Eye-Caring Top race mini disco 24 LED white flashing strobe light instead of 21 LED Compact and lightweight, bright white flashing strobe light. Variable speed knob to control the flash rate from slow to fast for indoor use. Up to 12 flashes per second Plug-and-play. Lots of customers who ordered this led strobe light put them on their attics or garages as a humane deterrent for mice, rats, squirrels, bats, Woodpecker and even spiders Note: No ON/OFF button; Led Strobe Light Size 5.1*3.3inch(L*W)