rechagerable high power 4w 220 lumen  led headlamp for cave diving equipment

Product Features:

• Type of LED : cree
• Max Output brightness : Can come to 220lumens [lm]
• Power:4W
• LED life span:1 00,000 hours
• IP rate: IP68(special design for diving)
• Material: High quality 6061T Aluminum + Plastic.
• Switch: Magnetic switch 
• 3 Mode: High/Low/Strobe
• Battery : 1 * 18650 or 3*AAA
• Battery life: 500 charge cycles
• Charging time: 3-3.5 hours
• Reflector:Aluminium alloy with anodized
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