Main body material:aluminum alloy Wall mounted or hanging onthe ceiling Adjustable height,maximum height 2.0M IP24,indoor Main body material:aluminum alloy Wall mounted or hanging onthe ceiling Adjustable height,maximum height 2.0M IP24,indoor or outdoor usage. 45°mechanical adjustable, thermostat control Scope of usege:restaurant, office. Living room airport, passage, gym Measurement:81cm, 94cm, ...