2W 445 450nm Fiber Green Waterproof Adjustable Focus Blue Laser Flashlight Blu Ray Laser

$119.90

999 in stock

Description

2W 445 450nm Fiber Green Waterproof Adjustable Focus Blue Laser Flashlight Blu Ray Laser

Product specifications:
Dimensions: 25 diameter, length 144.5mm
Shell material: 6063 aviation aluminum
Structural features: IPX-8 waterproof design
Surface treatment: environmentally friendly black oxide / silver titanium
Electroplating process: All environmentally friendly production process
Output wavelength: 440-455 nm
Center wavelength: 447nm
Output power: 2W
Average power: optional
Security level: Class IIIb
Circuit Control: Buck constant current strap reverse connection protection
Circuit efficiency: Conversion efficiency is over 85%
Spot form: point shape
Beam pattern: continuous line
Spot size: 10M <φ20mm
Focus mode: Adjustable focus 2CM to infinity
Working current: 3.7V @2A
Working voltage: DC=7.4V
Starting voltage: DC=5.7V
Warm-up time: no
Working temperature: -10 ° C ~ +60 ° C
Storage temperature: -10 ° C ~ +40 ° C
Packing: Square box
Product net weight: 190 grams (the weight of two batteries for one flash, no other)
Power supply: two ICR18350 rechargeable lithium batteries

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