green and white signboard fire exit ,emergency exit sign,rectangular emergecy exit sign

font brand green text label sign number signage advertising banner logo poster design yellow document art national stainless steel safety board white signboard fire exit emergency rectangular emergecy alarm alertness arrow background building caution concept danger direction door doorway emergency exit sign equipment escape evacuation fire frame green guidance help icon information instructions interior label light object protection public rescue route run safe safety secure security symbol urban urgency wall warning warning