Haneco HELIX40W275R Helix Series Shop Lighter, Shoplight, Downlight, IP54, 240V, 28W/40W, 3000/4000/5700K, 4420 Lumens, Non Dimmable, 235mm Cut Out, 275mm Diam x 66mm, White

The HELIX series is a versatile aluminum low profile high output downlight with tritone colour temperature, and dual power intensity with IP54 rating.