"ECCO’s EW2015R LED Pedestrian Boundary Line is designed specifically for material handling applications to provide a visual warning for pedestrians in the vicinity of mobile equipment. This light is intended to supplement a 360º warning light by projecting a red boundary line onto the ground on each side of the vehicle. This additional safety feature is especially useful where blind corners are present (i.e. warehouse racking) and is likely to be seen by pedestrians who are not looking up or paying close attention to their surroundings. Featuring 12-80 VDC operation, an aluminium housing, and polycarbonate lens, the EW2015R is extremely resistant to impact and vibration damage."