Powerful BY121P LED high-bay spotlight, DALI, narrow beam (55°) The BY121P LED high-bay spotlight from the Philips CoreLine HighBay series provides effective illumination for production and storage areas with optimum energy efficiency; external dimmability enables further savings. The robust design consists of a grey aluminium housing and a polycarbonate diffuser. A hook for single-point suspension is included; alternatively, it can be mounted using a bracket (not included). The pre-assembled industrial plug facilitates connection - Includes ballast (PSD, Dali dimmable) - Beam angle: 55° - Ambient temperature during operation: - 30 °C to + 45 °C - IP code: IP65 - Impact resistance: IK07 - Connection cable (0.3 m) with 3-pin plug connector - Meets IFS/HACCP requirements for the food industry