This is Sofirn New version of SP40 series LED Headlamp– HS40
The difference between SP40A and HS40:
1, SP40 max output 1200LM , HS40 max output: 2000LM
2, Different Lens: SP40A with TIR Lens, while the HS40 with orange peel reflector
3, Different LED: The SP40A with LH351D LED (90 CRI), while the HS40 with SST40 (70CRI)
4, Charging Port: The SP40A with Micro USB charging port, while HS40 with USB-C charging port
5, Outlooking: Different Knurling
Features: -
Super Bright: HS40 delivers up to 2000 lumen max output out from a single bright 5000K SST40 LED. It goes 175m effortlessly illuminating a backyard.
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Lightweight: Weighing only 65g and with adjustable headband, you won’t even notice wearing it.
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Comfortable & Convenient: Adjustable nylon headband for a snug and comfortable fit. You are able to detach the light making it become a hand-held flashlight and fitting it in your pocket perfect. Switch between different lighting modes with a single button.
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USB Rechargeable & Fast Charging: HS40 is powered by one 3000mAh 18650 battery, Being built into the Sofirn HS40 headlamp is USB-C charging. The flashlight runs 8 hours at medium mode, 2 hours at High.
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TOUGH & Waterproof: IP68-rated waterproof flashlight can work well in heavy rain. This light can be temporarily submerged under water for a while (up to 2 meters) in case of accidental falling while you are boating or fishing. Its durable aluminum body and shock-resistance endure rough handling.
Super Bright: HS40 delivers up to 2000 lumen max output out from a single bright 5000K SST40 LED. It goes 175m effortlessly illuminating a backyard.
Lightweight: Weighing only 65g and with adjustable headband, you won’t even notice wearing it.
Comfortable & Convenient: Adjustable nylon headband for a snug and comfortable fit. You are able to detach the light making it become a hand-held flashlight and fitting it in your pocket perfect. Switch between different lighting modes with a single button.
USB Rechargeable & Fast Charging: HS40 is powered by one 3000mAh 18650 battery, Being built into the Sofirn HS40 headlamp is USB-C charging. The flashlight runs 8 hours at medium mode, 2 hours at High.
TOUGH & Waterproof: IP68-rated waterproof flashlight can work well in heavy rain. This light can be temporarily submerged under water for a while (up to 2 meters) in case of accidental falling while you are boating or fishing. Its durable aluminum body and shock-resistance endure rough handling.
Specifications:
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Emitter: 1x SST40 LED with a lifespan of up to 50,000 hours
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Battery: 18650 battery
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Operating voltage: 7 V – 4.2V
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Dimension: 111mm (length) × 26 mm (head diameter) x 25 mm (body diameter)
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Weight: 65grams (without battery, without headstrap)
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Headlamp body: Aerospace grade 6061 grade aluminum alloy, CNC manufactured to hard-anodized to military grade specification type III, anti-abrasive finish to get solid built body, anti-crash geometry and better heat
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Toughened mineral glass lens – scratch and wearresistant
Automatic Stepdown: Turbo mode steps down to High mode automatically to prevent overheating.
Electronic Lockout:
HS40 comeswithalockoutfunctiontopreventaccidentalactivation,e.g.while off, 4 fast clicks to lock the lamp, it blinks twice to indicate locked. You can only use moonlight by holding the switch while being locked. Another 4 fast clicks to deactivatelockout.If you insert USBcable to charge it, this is another way to deactivatelockout.
Group 1 Steppd Modes | Mode | Moonlight | Low | Medium | High | Turbo | Strobe | SOS | Beacon |
Luminous Flux [lm] | 1 | 10 | 300 | 800 | 2000 | 2000 | 300 | 2000 | |
Runtime [hrs] | 400 | 220 | 8 | 2 | 2.5 | ||||
Beam Distance [m] | – | 21 | 68 | 129 | 175 | – | – | – | |
Peak Intensity [cd] | – | 107 | 1150 | 4137.5 | 7625 | – | – | – | |
Group2 Ramping Mode | Mode | Ramping: Moon to Turbo | Strobe | SOS | Beacon | ||||
Luminous Flux [lm] | 1 – 2000 | 2000 | 300 | 2000 | |||||
Runtime [hrs] | depending on ramping level | 5 | 22.5 | 11.25 | |||||
Impact Resistance | 1m / 3.28 ft. | ||||||||
Water Resistance | IP68(up to 2 meter under water, not for diving) | ||||||||
Charging Specification | USB-C port, input DC 5V 2A | ||||||||
Notes | The above mentioned parameters are based on tests according to international flashlight testing standards (ANSI/NEMA FL1) using one 3000mAh 18650 Li-ion battery in our laboratory. Results may vary with different batteries or under different environmental conditions. |