Martin Rush Pin 1 CW Physical: Length: 142 mm (5.6 in.) Width: 159 mm (6.3 in.) Height: 184 mm (7.2 in.) Weight: 1.1 kg (2.4 lbs.) Optics: Light source: 10 W Cree multi-chip cool white LED Beam angle: 7 or 11 Minimum LED lifetime: 50 000 hours (to &gt;70% luminous output)* *Figure obtained under manufacturers test conditions Construction:  Housing: Steel Color(s): Black Protection rating: IP20 Installation: Mounting: Adjustable bracket, surface or truss mount Orientation: Any Location: Indoor use only Connections: AC power input: 1.5 m (4.9 ft.) cable tail w/o power plug Included Items: Mounting bracket // Electrical: AC power: 100-240 V nominal, 50/60 Hz Typical total power consumption: 10 W