An ultra-lightweight, economical, thin, backlit panel luminaire for use in standard technical facilities. Microprismatic diffuser offers good glare control and even light distribution. A smooth, white-painted aluminum frame. Well-designed luminaire corners prevent light from leaking out. The power supply is connected via a quick connector. Thanks to the luminaire’s protection class III, it can be used in installations without a protective conductor. The luminaire is equipped with a light source and separate lighting control equipment that cannot be replaced by the user.