Seek 420 is a compact headlamp made for both everyday moments and epic adventures. With 420 lumens, recycled materials, and a detachable lamp unit, it’s always ready to light up everything from dog walks to summit hikes. A slim headband ensures a comfortable fit – and with Hybrid Technology, you can choose between rechargeable use or AAA batteries. Seek 420 also includes a red light mode for preserved night vision.Silva Seek 420 Features: • 420 lumen • Compact and lightweight design• Slim 25 mm headband• Integrated, compact buckles – easy to adjust the headband on the head• Detachable lamp unit – attach it to other equipment• 3 brightness levels• Max mode: 420 lm / 3 h burn time / 87 m (285 ft) light distance• Med Mode: 200 lm / 6 h burn time / 67 m (219 ft) light distance• Min mode: 10 lm / 110 h burn time / 15 m (49 ft) light distance• Super-low mode (10 lumen) for extended burn time• Silva Intelligent Light – combining long reach spotlight and close flood light• Red light: preserves your night vision• Button lock to prevent accidental activation and save battery• Water-resistant – headlamp and battery meet IPX5 standard• Hybrid technology – compatible with both Silva rechargeable battery and standard AAA batteries• Weight 58 g excl battery / 92 g incl battery (AAA) / 84 g incl battery (Hybrid)