ストロボ (sutorobo) means “flash” | MotiTan Japanese Dictionary

More examples

暗い室内ではストロボが自動で発光します。kura i shitsu nai de wa su to ro bo ga ji dō de hak kō shi ma su

In a dark room, the flash fires automatically.

Produces brief, powerful bursts of light that illuminate a scene or make motion appear to stop in separate moments.

フラッシュfurasshu: A short burst of light that helps illuminate a scene when a photograph is taken.

写真撮影などで瞬間的に強い光を発する装置。sha shin satsu ei na do de shun kan teki ni tsuyo i hikari o has su ru sō chi

ストロボ (sutorobo) is a Japanese loanword from English strobe, a shortening of stroboscope, which comes from Greek strobos, "whirling".

In English, strobe often means a light that flashes repeatedly, while flash commonly refers to the brief light used for a photograph.