LEDGU10-E2 2.5W-DIM-830-36D (Opple Item Code: 800021001900) Full retrofit of existing halogen GU10 lamps. With light silver outer finish. No UV/IR radiation. Significantly lower heat output than halogen, avoiding discolouration and risk of damaging goods. Nominal voltage: 220 - 240; Voltage type: AC; Colour rendering index CRI: 80-89; Lamp shape: Reflector; Type of glass/cover: Clear; Socket: GU10; Colour: White; Diameter: 50mm; Length: 54mm; Degree of protection (IP): IP20; Lamp power: 2.5; Luminous flux: 250; Rated luminous flux according to IEC 62612: 250lm; Lamp efficacy: 100lm/W; Colour temperature: 3000; Colour of light according to EN 12464-1: Warm white <3300 K; Beam angle: 36; Housing colour: Grey; Dimming phase cut-off: Yes; Dimming phase cut-on: Yes; Energy efficiency class according to EU regulation 2019/2015: E; Lamp designation: MR16; Photobiological safety according to EN 62471: RG1;