Certified Safety & Dimensions:CE/RoHS/UKCA-compliant waterproof recessed light with 85mm(3.35") diameter x 55mm(2.17") height. Fits Ø70mm(2.76") cutouts. GU10 base; 220-240V AC direct operation (transformer-free) Industrial-Grade Construction:The IP65 LED bathroom spotlights is characterised by its robustness and longevity, ROHS-approved ACD12 die-cast aluminum housing outperforms plastic/iron alternatives with 2x enhanced heat dissipation and oxidation resistance for 20,000+ hour lifespan in humid zones Energy Efficiency & Performance:Proprietary 5W LED (430lm) replaces 50W halogens, saving 90% energy. 3000K warm white downlight, 38° beam angle, CRI>83. Mercury-free, zero UV/IR emissions, instant-on flicker-free lighting IP65 Wet Area Safety:Fully sealed against dust/jet water. Rated for Bathroom Zone 1, showers, kitchens, garages, and covered outdoor installations. Withstands -20°C to 40°C environments Reliable Customer Support:Our responsive support team is always at your service to ensure a quick response to your enquiry