Suitable for proximity lighting, with constant lighting technology that ensures brightness does not gradually decrease as the battery drains. Can be worn on the head, mounted on the helmet, or placed on the ground. Excellent resistance to falls (2m), impacts, and crushing (80kg). Resistant to chemicals. May be used in explosive environments (ATEX: zone 2/22). IP 67 (waterproof to 1m for 30 minutes, no maintenance required after immersion). Features and Benefits Consistent lighting - light does not dim as battery drains Excellent durability - resistant to drops, falls, impacts and crushing Can be worn on the head, mounted on the helmet, or placed on the ground Notes Three year guarantee Weight: 160g Battery: 2 AA/LR06 batteries (included) Standards Met Certifications: CE, ATEX : Zone 2/22, ANSI/NEMA FL1