The Ring RRL570 Round Mini Worklight with COB LED technology emits up to 160 lumens. With a magnetic base for hands-free work and rubber coated ABS construction, the worklight is built to withstand knocks and drops. The RRL570 has three operating functions: a high power output (160 lumens), low power output (50 lumens), and an SOS flashing mode to signal for help. A 360° rotation gets light exactly where you need it. Batteries included.