Night and day sensor the night and day sensor makes this table lantern completely autonomous as youre sat round the table with friends and family itll come on as soon as the sun sets lighting thatll see out the night on full charge itll provide up to 8 hours of illumination which is more than enough time for evening gatherings and get togethers its weather resistant too coming with an ip44 rating so you can use it in a variety of weather conditions portable and versatile the lum