Power LEDs with 120 lumens total flux, neutral color temperature Three light modes: Turbo (120 lumens); Normal (50 lumens); Low (17 lumens) 360 degree ambient wide-angle spread 5 year lifetime, 2800 mAh, 3.3 volt, Lithium-NMC battery. 2.7 Watt, 4.9 Volt polycrystalline solar panel with aluminium frame and a 5 meter rodent resistant cable. Up to 45 hours of run time on a day’s charge LED charging indicator displays charging effectiveness on a scale of 1 to 5 to help optimize panel placement LED battery indicator displays battery power remaining Active battery management automatically switches to low power when battery is running low, giving user 5 hours of additional light