Ideal for end of rack aisles, this sensor system activates when forklift and/or pedestrian motion is detected from a blind corner. Easy to adjust for optimum protection, the highly visible red LED lights blink on each side of the corner mounted unit, warning oncoming traffic of collision potential. Power is supplied through a pre-installed power cord. Cord length options are available below. If you wish to hardwire the sensor into your electrical system choose the Universal Transformer option.