PURPOSE: To make clear confirmation even from a distance and also use it as a portable signal lamp by building a battery in the grip part of the lower part of a cylindrical main body, and exposing the switch button of a switch inserted into a power circuit connecting together a light emission body in a light emission part formed adjacent to the grip part and the battery from the main body.

CONSTITUTION: A grip part 2 is formed on the lower part of a cylindrical main body 1, a battery 4 is built in the grip part 2, and a light emission body 5 is built in a light emission part 3 formed adjacent to the grip part 2. A switch 7 is insered into a power circuit 6 connecting between the battery 4 and the light emission body 5, and a switch button 8 for opening/closing the switch 7 is exposedly provided on a part of the main body 1. This emergency signal lamp can be used instead of a smoke candle in an automobile, and used by fitting to a handle or the like in the case of a bicycle. Further it can be used as a portable one at walking at night.