A passive infrared sensor (PIR) is available for purchase as an accessory. The unique adjustable light panels allow for installation at beam angles of 260°, 150°, or 120° and can be adjusted individually in any direction for maximum beam control. Multi-beam offers improved efficiency, performance, and installation versatility. With a redesigned and more efficient heat sink, and an optional PIR motion sensor, the multi-beam grabs more energy-saving benefits than ever.