1, GU10 4.5w led spot lamps 2, wide input voltage: AC100-240V 3 ... , cometitive price 4, unique design, typical 5, fast shipping Competitive price GU10 LED ... 2700K-7000KCRI: Ra≥70(Ra≥60 warm white)LED Qty.:4pcsDimensions(mm):diameter 50*56Working temperature:-20 ... emission, long lifespan; Use high-quality high-power LED as light source, to ensure its energy saving, ...