Halo SL^®

$165.99 MSRP · USD

See the work. Be seen doing it.

Hands-free light for the task ahead. Active visibility for the people and equipment around you. Halo SL brings both to your hard hat.

See it in the field

Buy Local Spec sheet

Tell us where you work. We’ll pass your inquiry to a local distribution partner within one business day.

Built around your work

For the shifts that start early. And finish late.

Utility crews, construction teams, rail workers, and road crews work alongside moving equipment and changing conditions. Halo SL adds all-around visibility while keeping both hands available for the job.

For Type II helmets, ask us to confirm compatibility with your specific model.

Know your gear.

Halo SL specifications
Visibility	360° · up to a quarter-mile
Halo output	276 lumens
Spotlight	406 lumens · 50 feet
Task light	262 lumens
Runtime	1.5–121+ hours, depending on mode
Weight	10 oz, plus 1.6 oz battery
Water resistance	IP67
Battery	Rechargeable 18650 Li-ion, 3.5 Ah
Mount	Universal mount for standard hard hats