High-power lighting device for building construction site

The invention discloses a high-power lighting device for a building construction site. The high-power lighting device comprises a high-power LED lamp, a lampshade, a lamp pole, a telescopic button anda sand soil box; the high-power LED lamp is detachably mounted on the lampshade; the lampshade is connected to the lamp pole through a buckle; the telescopic button is arranged on the lamp pole; thesand soil box is provided with a box cover, a hole, a back rope and pulleys; the lamp pole is inserted in the hole, and the radius of the hole is consistent with the outer diameter of the lamp pole; and the pulleys are fixedly mounted at the bottom of the sand soil box through bolts. The high-power lighting device has the beneficial effects that by arranging the lampshade, the risk of careless electric shock is avoided; by arranging the lamp pole to be inserted into the sand soil box, the high-power lighting device for the building construction site can be safely and firmly placed, and the sand soil box can also be use