Headlight, Strobe, Battery: Li-Ion, AAA (LR3), Lumen: 300, Range: 55 m, Weight: 42g
From Ordnance Survey
Black Diamond Astro 300 Headlamp - Azul
Trekkinn
Black Diamond Astro 300 Headlight Black 300 Lumens
This product is also available at 2 unverified merchants.