The TR65118HF IP65 230V high frequency waterproof & weatherproof fluorescent fitting from Knightsbridge is ideal for use indoor and outdoor such as warehouses, cattle sheds, barns, or hallways. Houses a 18W 2ft T8 lamp (not supplied with fitting), and is simple to install, with built-in Bracket for wall/ceiling mounting and 6 fixing clips for the diffuser supplied. Electrical termination via 10Amp connector block. Main Features: IP65 certified (Totally protected against dust, Protected against low pressure jets of water from all directions) Fitting houses one 18W 2ft T8 Lamp Strong polycarbonate body Easy install; all fittings supplied Integral Emergency backup power Technical specification: Length: 655 Width: 95 Height: 100 Fixing Centre: 420 A2: 530 Wattage: 18 Circuit Watts: 18.5 Number of clips: 6 Typical location: Indoor or Outdoor Lamp Supplied: No Voltage (V): 220 - 240V 50/60Hz Class: Class I. Must be Earthed IP: IP65 Photometric Testing: Yes