Long life, Durable for Two Years
Built-in large capacity battery, long standby time durable for use.

Living Waterproof Design
Tight enclosure prevents the daily rainwate from penetrating, effectively protecting the inner main control board and prolonging the service life of the warning light.

6 LED HD Beads, Doubled Safety Index
High brightness, stable performance, large scattering angle improved visibility for cars/passerby behind.

2-Section Alternating Flashing Warning More Eye-Catching For Warning
Symmetrical rotation and alternating flashing, stronger warning effect compared with solid display.

Induction Switch, It is on When the Doorl is Opened, and off When Closed
Automatic flashing/switching-off, safety warning for cars and passersby behind to avoid collision and accidents.

Door Safety Warning Light Alternating Sharp Flashing, Distinctive Door Opening at Night
Temporary parking and door opening, flashing lights enable the cars/passersby to immediately notice you.