Luce di lettura a LED di alta qualità per il collo, luce per libri, luce di lettura a letto, 3 colori, 6 livelli di luminosità, luce di lettura ricaricabile tramite USB

SpecificationsPowerSource:RechargeableBatteryIsBatteriesRequired:NoIsBatteriesIncluded:YesLightSource:LEDbulbsBrandName:OSITESKYOrigin:MainlandChinaItemType:BookLightsBatteryType:LithiumMetal3Color&6BrightnessAdjustable3usefulcolortemperaturemodes:yellow 3000K ,warmwhite 4000K andcoolwhite 6000K .Eachheadownsanindependentswitchfor3brightnesslevelsdimmable.Youcanchooseacomfortablesettingasyouwishforreading,knitting,camping,orrepairingetc.Rechargeable&LongLastingUSBTypeCrechargeablewhichisreversibleandthuseasiertoplugincomparedwithotherMicroUSB.Upto80hours generalreading,singlehead ofpowerful,nondiminishingbrightnessfromtheincludedpremiumrechargeable1000mAhbattery.EyeCaring&ErgonomicDesignNoflickeringandbluelightfilterdesignwithadvancedLEDbeads.Noeyestrainanymoreforbothkidsandadults.Thearmsaresuppleandadjustablesoyoucangettheanglemostcomfortabletoyou.Ergonomicneckarounddesign,anditistotallyhandsfree!PartnerFriendlySpecialnarrowbeamangle 90° design.Itisbrightenoughtotheareayoupositionedandatthesametimedimenoughtonotdisturbyoursoundasleeppartner.