hat
902B la peze sèlman 51.5g men li bay prèske 1600 lum aktyèl nan limyè. Modèl gwo bout bwa a pa ni twò laj oswa etwat, men li pwòp ak mou alantou bor yo. Default 4 selil 5.2Ah batri pake bay 2.3 èdtan nan ègzekutabl anba max klète. Konbinezon an nan gwosè ti, pwa ki ba ak pwodiksyon segondè fè 902B a yon chwa tèt pou nenpòt ki kalite aktivite ki ba limyè deyò. Akote de monte bisiklèt, mòn lan, plonje twou wòch, ak foul moun ski te grandi yon senp espesyal sa a limyè kas.
eng
The 902B weighs only 51.5g but provides nearly 1600 actual lumens of light. The beam pattern is neither too wide or narrow but clean and soft around the edges. Default 4 cell 5.2Ah battery pack provides 2.3 hours of runtime under max brightness. The combination of small size, low weight and high output makes the 902B a top choice for any kind of low light outdoor activity. Aside from cycling, the mountaineering, cave diving, and skiing crowds have grown a special liking to this helmet light.