T8 weatherproof light fixture. Vandal & heat resistant robust polycarbonate body. High protection class: IP65 Injection moulded polycarbonate. UV stabilised 850° IK08 diffuser. Stainless steel clips. Easy maintenance. 3 pole connectors & through wiring. Fluorescent Tube not included sold separately. Uses an Electronic ballast that works with very high frequency allowing the lamp to start instantaneously & increases the quality of light.