Light, the protection class reaches IP65 international standard of lamps and lanterns, in order to avoid the dust, rain water immersion, to ensure that the service life of the bulb. Corrosion resistance is generally selected the material of lamps and lanterns of good aluminum alloy and stainless steel. The pervious to light of lamps and lanterns choose toughened glass mirror. Pure aluminum reflector is generally after electrochemical polishing treatment limitation and become, has the extremely good reflective rate. Lamp holder bracket has Angle adjustment, to be able to set the projection Angle to ensure that the lights in different occasions of reasonable configuration, uniform illumination. Light illumination start-stop control manual and two methods actively, very convenient. Lift high lamp set manual and electric hoist control method, make the lamp panel to secure from the ground to 2. 5 meters, the convenient operation. Outdoor light, manual remote control equipment lead wire length is 10 meters, operators in the rise and fall of 5 meters remote control lamp panel, which can ensure the personal safety of operators. In high lamp at the bottom of the rectangle in the inner chamber, in addition to equipment electrical control system and equipment such as lifting motor system. Electric control system of the equipment within the light pole, can avoid harsh outdoor environment resulting in failure of lifting movement. In the electric control system is equipped with all kinds of circuit overload protection device. Circuit in the system of the conductive body widely use copper base, silver plated to ensure outstanding touch electrical connection.