The Milwaukee Tool M18 Magnetic Extendable Boom Light, No. 2129-20, features two articulating arms and three swivel points with 900 degrees of vertical rotation and 890 degrees of horizontal rotation. Combined with the light's strong magnetic base, it can provide reach in tight or awkward spaces. The base also has a release mechanism for easy removal and replacement as well as a protective storage boot that reduces the magnet strength for safe toolbox storage. The light offers 2,500 lm for up to 12 hours on low or 4.5 hours on high on one M18 XC5.0 Battery. It has an IP54 rating for dust and water resistance, is impact-rated, and is corrosion-resistant. The light comes with a 5-year warranty.