Powered by (4) AA alkaline batteries, the RLX-20 Series produces up to 144 rotating hours of ultra bright LEDs. The unit features (5) columns of (4) LEDs each (total 20 LEDs) positioned at the focal point of concave reflective lenses. This generates maximum light projection. (Rated hours based on slowest rotational speed).

The polycarbonate screw-on outer lens allows easy access for battery replacement & the rotational speed control adjustment screw. NOTE: To adjust rotational speed, remove battery pack & using a Phillips Head screw driver, turn adjustment screw clockwise to increase rotational speed - counter clockwise to reduce speed.

The base of the beacon consists of a push button On/Off switch, and access to a standard jack for an optional 6V power adapter & (2) heavy-duty magnets for easy mounting on steel surfaces.

Unit capable of operating from 120 VAC with optional AC to DC adapter.