A surface mounted, LED luminaire. Fixed output LED driver. Equipped with microwave sensor and daylight hold-off function for on/off control. Class I electrical, IP40. Body: painted steel. End caps: polycarbonate with a curved, extruded opal polycarbonate diffuser. Ø21.5mm cable entry hole in the centre of the back spine. Standard BESA fixings at 600mm centres. Piano key terminal block. Complete with 4000K LED. Lumen output can be selected by internal link/switch. HF versions can select the following: 3050lm (LO) / 4750lm (ME) / 6300lm (HI). HFIX versions can select the following: 3250lm (LO) / 5500lm (ME). Default setting is Medium mode. For exact photometric and power information – please visit website and select drop down with LO / ME / HI modes. Dimensions: 1490 x 200 x 81 mm Weight: 2.75 kg