Nine Hi power LED provides to cover the bed area and for effective Phototherapy treatment, No ultraviolet rays ensures minimize the UV exposures, No infrared rays ensures minimize the water lossAdjustable Height - Conveniently allows you to control irradiance levels on the neonate and different types of cradle.Convenient Tilting of Source Unit, Height Adjustment with Single hand and Castor with elegant maneuvering helps to place the system at different positions, at user convenience.