These lights match the Oyster ceiling lights also for sale (see https://www.gumtree.com.au/s-ad/medowie/ceiling-lights/oyster-ceiling-light-glass-300mm-white/1220569423
2 x Beige coloured Coach style light shade. Fits any existing batten holder. No need for electrician. New, never been out of boxes . $12 for the two or can sell one.
Bunker Lights Quality Oriel brand outdoor weatherproof lights. Brand new, never used in original packaging. Modern style, silver powdercoat closely matches anodised
