MAXIMUM DURABILITY MEETS HANDS-FREE PRECISION
The Milwaukee 2117-21 REDLITHIUM USB 400L Neck Light is a significant evolution in personal lighting, engineered for professionals who require high-definition illumination without the discomfort or beam-instability of traditional headlamps. Utilizing TRUEVIEW™ technology, this unit delivers a consistent 400-lumen neutral white beam that ensures accurate color representation and detail—critical for identifying wire circuitry or inspecting mechanical tolerances in dark environments. The mechanical design features 130° of vertical light head rotation, allowing for precise beam placement in cramped quarters where stationary work lights cannot reach. Built to survive the harshest shop conditions, the sweat-resistant ergonomic band is chemically resistant to common jobsite solvents, while the IP54 housing ensures protection against dust and water ingress.
- / 400 Lumens of TRUEVIEW™ High-Definition Output for superior color accuracy and task-specific clarity.
- / 130° Vertical Light Head Rotation provides total control over beam direction for hands-free versatility.
- / IP54 Ingress Protection and 6ft drop rating ensure long-term reliability in extreme jobsite environments.
- / Over 8 hours of runtime on low mode powered by REDLITHIUM™ USB for full-shift productivity.
- / Chemical-resistant and sweat-resistant band designed for maximum user comfort during intensive labor.
TECHNICAL SPECIFICATIONS
| Lumens (High / Low) | 400 / 250 |
| Runtime (High / Low) | 2.5 hrs / 8 hrs |
| Ingress Protection | IP54 |
| Drop Rating | 6 ft |
| Power Source | REDLITHIUM™ USB |
| Light Head Rotation | 130° Vertical |
| Warranty | Limited Lifetime (Tool), 2 Year (Battery) |
