Milwaukee 2117-21 400 Lumen Rechargeable Neck Light

Product Description

The Milwaukee 2117-21 is a cordless, hands-free neck light designed for trade professionals who need reliable task lighting in tight or low-visibility work areas. Powered by the REDLITHIUM USB platform, it delivers 400 lumens of output and recharges directly via USB, eliminating the need for disposable batteries. The flexible neck adjusts to any angle, allowing the user to direct light exactly where it is needed. HVAC techs, plumbers, electricians, and other tradespeople working in confined spaces, attics, crawlspaces, or equipment rooms benefit from this type of wearable lighting when both hands must remain free.

The 2117-21 is suited for residential and light commercial trade applications where overhead or handheld lighting is impractical. It fits into a professional toolkit as a compact, rechargeable solution for service calls, inspections, and installation work in spaces with limited ambient light. The USB charging port allows top-off charging from a standard power bank, vehicle charger, or any USB power source in the field.

Key Features

• 400 lumens of output for strong task lighting in low-visibility environments
• Flexible neck design adjusts and holds position at any angle
• USB rechargeable via REDLITHIUM USB platform, no disposable batteries required
• Hands-free wear keeps both hands available for tools and materials
• Compact and lightweight form factor suited for confined-space work

Compatibility

Designed for use with the Milwaukee REDLITHIUM USB charging ecosystem. Recharges via standard USB power sources including power banks and USB wall adapters.

Installation Notes

No installation is required for this product. Prior to first use, charge fully via the integrated USB port. Tradespeople should confirm the neck light is fully charged before entering confined or hard-to-exit work areas where lighting is critical. Do not expose the unit to standing water or submerge it during use or charging.

Technical Specifications

• Light Output: 400 lumens
• Charging Interface: USB
• Weight: 3.86 pounds
• Unit of Measure: EA
• Package Quantity: 4

Standard Information

• Brand: Milwaukee Electric Tool Corp
• Manufacturer Part Number: 2117-21