The  L4NL400‑301 USB Rechargeable Neck Light is a wearable lighting solution engineered for hands‑free illumination in work environments where headlamps are impractical. It offers 400 lumens of TRUEVIEW™ output, two lighting modes, and internally charges via USB‑C using REDLITHIUM™ USB battery technology. With adjustable tilt, durable construction, and ergonomic strap design, it’s ideal for professional trades, inspection, and maintenance tasks.

Key Features & Specifications

• Output: up to 400 lumens (TRUEVIEW™)

• Two brightness modes (High / Low)

• Runtime up to ~8 hours in lower mode

• 130° vertical rotation for the light head

• Rechargeable via USB‑C (internal or swappable REDLITHIUM™ USB battery)

• Ergonomic, sweat‑resistant neck strap

• Resistant to common workshop chemicals

• Drop rating: withstands drops from ~1.8 m to 2 m

• Dust and splash resistance (IP5X / IP50 depending on model)