Light source LED 2000 - 27 000 lumen out Colour temperature 3000/4000 K, CRI Ra 80, MacAdams 3 Driver Electronic ballast (HF) or DALI. Driver life time up to 100.000 h/10 % (max failure) at Ta 25°C. Body material & colour White or grey powder coated aluminium body. Mounting Supplied with 3-point wire suspension, 2,5 m flexible power cable and ceiling cup. Connection In ceiling cup. Optics Opal (OP) or micro prismatic (MP) with dust cover on top. MP only available on 420, 570 and 870 version. Sensors This product is available with a PIR sensor type SPR-SEN with relay based ON/OFF switch or a PIR sensor wired for Corridor function type SPC-SEN. It is also available with a combined PIR and Constant Light sensor with integrated DALI Power supply type MPP-SEN or a slave PIR version type MPS-SEN. For more information see user manual for the respective sensor under “Download”. Emergency system Standard (S), Self test (ST) or DALI. 1h or 3h.