ELEVATOR LIGHTING DEVICE USING SUNLIGHT, CAPABLE OF SUPPLYING POWER TO AN ELEVATOR FLUORESCENT LAMP WITHOUT ELECTRIC POWER

摘要

PURPOSE: An elevator lighting device using sunlight is provided to generate power by self by using sunlight without additional power supply.;CONSTITUTION: An outdoor condensing lens(110) condense sunlight on one point from the outside building. A light receiving unit(120) is located on outside of the ceiling of the elevator(10). The light receiving unit is comprised of a translucent-half mirror(122) which receives the sunlight from the condense lens. A reflection mirror(130) reflects the parallel sunlight from the half mirror to a vertical direction.;COPYRIGHT KIPO 2011