Product Introduction

• Length: 33mm Diameter: 22mm
• Weight: 21g
• Illumination source :3W LED
• Illumination intensity: 45000lux-70000lux
• Color temperature: 4000-5000K
• Spot size: D=140mm to 300mm@20-50cm
• Distance: 20-50cm
• Lamp working life： 50,000 hours
• Battery： 3.7V Lithium Battery
• Battery run time >20 hours
• Battery charging time: 2hours
• Capacity: 1800mAh
• Input voltage; 100-240VAC
• Headlight main unit: 1 pc (2pc for H2N)
• Head band: 1 pc
• Battery: 1 pc (2pc for H2N)
• Charger: 1 pc
• EPE Foam package: 1 set
• Spare battery
• Astral light+battery
• Clip type or flip-up typ on spectacles
• Calilean loupe M250/M350/M450/M-4X
• Kepler loupe K-4X/K-5X/K6X
• Alluminium case