led cap lamp with iron lithium phosphate battery ,long visual distance,small size ,light weight .maintenance free. Rated capacity:2600mAHRated voltage:3.2VRated current:150mA for primary light source ,60mA for auxiliary light source.Lighting duration:11hoursLuminosity:1500Lux when just being it .1000lux after being lit for 11hoursCyc times:600times Short circuit protection time:15msCharger time: ...
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