GR-750/ST/HP/LL/ADR Product InformationLed addressable internally illuminated safety signs, self-testing, maintained operation(HP). 270/300lm with 1 hour duration, 270/160lm with 3 hours duration, 270/30lm with 8 hours duration. Horizontal TabsDocumentation User Manual Declaration of Conformity Dip Switch Settings for Addressable Luminaires