Howard Leight Leightning L3 Ear Muffs – NRR 30, Black

The Howard Leight Leightning L3 earmuffs deliver high-attenuation hearing protection with a noise reduction rating of 30 dB. Designed as an over-the-head style, they combine durable construction and comfort features—including super-soft ear cushions and an adjustable headband—for extended wear. Snap-in ear cushions simplify cleaning and replacement, while patented Air Flow Control technology helps manage noise across frequencies. The black finish and lightweight profile suit routine use in range and industrial environments.

Key Specifications

• The noise reduction rating is 30 dB.
• This set is supplied as 1 pair.
• The style is over-the-head.
• The ear cushions are constructed from foam.
• Color is black.
• Headband offers a adjustable fit.
• Construction includes a steel wire frame for durability.
• Features snap-in ear cushions for cleaning and replacement.
• Package dimensions are listed as 4.70 x 10.30 x 7.15.
• Noise control employs Air Flow Control technology across frequencies.

Built for users who require dependable hearing protection, the Leightning L3 balances a high NRR with long-wearing comfort and straightforward maintenance. Its combination of replaceable cushions, adjustable headband and robust frame makes it a practical choice for shooting ranges, industrial work, and any setting where consistent noise attenuation and comfort are priorities.