A trolley is provided, including an illumination module (400) disposed in a frame (100) having a plurality of plates (200), wherein the illumination module (400) includes a plurality of light emitting diodes (402) disposed on the second surface (206) of each plate (200), and each light emitting diode (402) comprises a red light chip providing 75% to 85% of its total light energy, a green light chip providing 5% to 15% of its total light energy and a blue light chip providing 5% to 15% of its total light energy.
