Milwaukee 2163-21 REDLITHIUM™ USB 600 Lumen Hard Hat Headlamp

• Delivers up to 600 lumens of TRUEVIEW™ High Definition Output for bright, clear jobsite visibility
• Five output modes let users balance brightness and runtime for spot, flood, or hybrid lighting needs
• Detachable light removes from the hard hat bracket for handheld use, charging, and access to confined spaces
• 180° of mobility allows precise beam positioning for overhead, forward, or close-up tasks
• REDLITHIUM™ USB battery is removable and swappable to help reduce downtime during extended shifts
• USB-C charging supports convenient recharging directly through the light
• IP54 rating provides resistance to dust and water for demanding outdoor work environments
• 2-meter drop rating and secure hard hat mounting system help withstand everyday utility and construction use

• Manufacturer: Milwaukee Tool
• Model: 2163-21
• Product Type: Rechargeable Hard Hat Headlamp
• Product Family: REDLITHIUM™ USB
• Maximum Output: 600 lumens
• Hybrid Mode: 600 lumens, 5 hours
• Flood High Mode: 400 lumens, 9 hours
• Flood Low Mode: 100 lumens, 20 hours
• Spot High Mode: 400 lumens, 9 hours
• Spot Low Mode: 100 lumens, 20 hours
• Beam Modes: Hybrid, spot, and flood
• Light Positioning: 180°
• Water and Dust Rating: IP54
• Drop Rating: 2 meters / 6 ft
• Charging Connection: USB-C
• Battery Platform: REDLITHIUM™ USB
• Hard Hat Attachment: Rubber grip strap with 4 hard hat clips

• Overhead utility construction and maintenance
• Electrical installation and troubleshooting
• Nighttime and low-light linework
• Hard hat lighting for bucket, substation, and industrial work
• Hands-free inspection and maintenance tasks

• (1) Milwaukee 2163-21 REDLITHIUM™ USB Hard Hat Headlamp
• (1) REDLITHIUM™ USB Battery
• (1) 2' Heavy-Duty USB-C Charging Cable
• (4) Hard Hat Clips