Light source efficient multi-function back light with non-spherical vacuum coating layer and protective film reflective bowl, light utilization, reflective film is not easy to stripping, long service life. Unique high light transmittance, high temperature soft mirror detachable structure, so that it can be used for back light, but also for the use of spotlight. For the use of its light intensity is higher than the traditional light back more than 30% for the spotlight to use its illumination is higher than the traditional spotlight more than twice the spot adjustment is more convenient and practical, no obvious flooding phenomenon, the spot is more uniform,The Light body structure with three layers of shading, heat insulation, heat dissipation aluminum alloy structure, light bulb heat, low temperature, high strength, good security; stainless steel lens protection net, durable; pitch angle adjustment solid, handle with plum handWheel, any angle positioning structure, easy to use. Widely used in film, television, theater, sports venues, mobile stage of the face light, backlight, side light, and other occasions. Model: UP-GWH2000 Voltage: AC220V ± 5% Light source: 2000W reflective bubble Power: 2000W Specifications: 546x390x685 (mm) Weight: 9.6Kg