Flashlight Review, LED Lights, Review

[4K] CYANSKY HS7R LUMINUS SFT70 Twin Osram P9 21700 Headlamp FULL Review

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On June 28, 2023
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Test Conditions

Brand:CYANSKY
Model:HS7R
Emitter(s):3 
Max. Brightness:2800lm
Test Date:May 13, 2023
Power Source:5000mAh
Ambient Temperature:30°C
Humidity:78%

Test Results

Updated on June 28, 2023

Max. Brightness:2733lm
Max. Brightness (30s):1654lm
Max. Beam Distance:204m
Max. Beam Distance (30s):143m
Max. Candela:10437cd
Max. Candela (30s):5145cd

 

LED:Luminus SFT70 OSRAM Duris P9 
Tested Output Value:1030Lux571Lux
LED Color Temperature:5931K3969K
LED CRI (1000lux)68Ra69Ra
LED Duv0.0074 0.005 
Flicker Index0.03570.034
Frequency: 36793Hz9846Hz
Modulation Depth:21.41%1.51%
Risk Assessment:NO RiskNO Risk
Firmware:CYANSKYSTOCK
Visible Pulse Wave Modulation:NO 
Low Voltage Protection:YES, 2.76V
Parasitic Drain:62.3μA
Max. Charging Current:1.9A
Charging Termination Voltage:4.18V
Battery Capacity:4370mAh
Weight: g

Runtime

1thedeals-review-cyansky-hs7r-graph-02
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1thedeals-review-cyansky-hs7r-graph-03
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Manufacturer's Specs

FL1 STANDARDSpotlightingFloodlighting
LEVELLOWMEDHIGHTURBOLOWMEDHIGHTURBO
OUTPUT
(Lumens)		502008002800151005002000
RUNTIME
(Hours)		02664140 48 
DISTANCE
(Meters)		255110018610206491
INTENSITY andelas)156650250086492510010242070
IMPACT
RESISTANCE		2 meters
WATERPROOFIP68 (2 meters underwater)
SIZE4.06" x 1.02" x 1.26 " / 103mm x 26mm x 32mm
WEIGHT7 51oz / 213g (including battery and accessories)
WORKING
TEMPERATURE		-30°C~55°C / -22°F~131°F
STORAGE
TEMPERATURE		-35°C ~ 65°C/ -31°F ~ 149°F

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