[4K] CYANSKY HS7R LUMINUS SFT70 Twin Osram P9 21700 Headlamp FULL Review
LED: LUMINUS SFT70 +2x Osram Duris P9
Max Output: 2800lm/ 2000lm
Max Beam intensity: 8649cd
Max Beam Distance: 186m
Impact Resistance: 2m
Waterproof: IP68, underwater 2m
Dimension: 103mm x 32mm X 26mm(Length x Head x Tube)
Weight: 213g(including battery and accessories)
Battery Support: single 21700 Li-ION rechargeable battery