OLIGHTs first ballpoint pen with an integrated light. Includes 4 brightness levels ranging from 5 to 120 lumens. Up to a 10-hour runtime and can be fully charged in less than an hour. Perfect for daily pocket carry when you need a high-quality pen or bright light on the go. --GENERAL DATA: -Beam Distance (ft): 52.5 -Beam Distance (m): 16 -Max. Performance (lumens): 120 -Compatible Batteries: 110mAh rechargeable lithium polymer battery rechargeable with USB cable (included) --LIGHTING LEVELS: -LEVEL 1 (lumens): 120 --Run-time LEVEL 1: 20 minutes --LEVEL 2 (lumens): 60 --Run-time LEVEL 2: 50 minutes --LEVEL 3 (lumens): 20 --Run-time LEVEL 3: 140 minutes --LEVEL 4 (lumens): 5 --Run-time LEVEL 4: 10 hours --Strobe: No --SOS / BEACON: No ---TECHNICAL CHARACTERISTICS --Weight (g / oz): 38 / 1.34 --Length (mm / in): 145 / 5.7 --Tip Diameter (mm / in): 0.6 / 0.024 --Body Diameter (mm / in): 12.7/ 0.5 --LED: 3737 Cool White LED --Use: everyday carry, camping, household, EDC, general use ---Package Contents: --OPen 2 (battery built-in and refill included)×1 --USB Charging Cable(A-C) ×1 --Spare Refill ×1 --User Manual x 1 PRC