LPD-1250 is a temporal hoisting specialized for stage lights equipment ，applied to occasion where hoisting point is disperse, traditional stage machinery can’t carry out installation ,and construction layer height is limited , clear height in ceiling is lower ,widely used for conference center ,banquet hall ,multifunctional hall ,exhibition hall , Press Room, middle and small scale conference room and other unprofessional stage grade site .It depends on motor driven type to achieve lifting and lowering .All transmission mechanism and control system are finished in pipe with much high interior machinery density, extremely precise running cooperation, and fully succinct complete machine appearance , at the same time ,higher reliability and safety and better device durability . Transmission mechanism adopts oil-free lubrication material. High temperature silicone grease is used in local, which completely get rid of malady of motor-driven equipment such as oil leak and oil drip.