Body and locking ring in ALSi aluminium alloy treated with polyester powder paint. The luminaire can be suspended by a flange with a hole 18mm in diameter. The junction box (increased safety “e”) is located on the side of the luminaire body and is equipped with connection terminals and M25x1.5 cable glands for 9-16mm cables. The cover formed by the ring and the glass is screwed to the body and fixed with safety screws. The glass is tempered and is impact resistant to a minimum of 7J. The glass and threaded ring assembly can be hung from a built-in hook during maintenance operations. The luminaire is equipped as standard for through cabling. Closing plugs should be ordered as extra accessories.