BRIGHT ILLUMINATION: Produces up to 600 lumens of brightness from only 10 watts of energy using state-of-the-art LED technology for superior lighting that is eco-friendly. ADJUSTABLE COLOR TEMPERATURE: Features a 5CCT selectable design that allows you to choose between warm 2700K light to cool 5000K light for any ambiance or task. COMPACT DESIGN: Measures only 4 inches in diameter to fit standard recessed housings, providing beautiful accent or general lighting that doesn't clutter the space. 12v LED LIGHT FIXTURE: Works with 12V applications for safe installation virtually anywhere without risk of shock or fire. PREMIUM CONSTRUCTION: Comes with a GU5.3 base and durable aluminum housing for long-lasting performance, and is dimmable using most standard dimmers for extra control and mood setting. These SHADID LED recessed lights provide bright, energy efficient illumination for any room. Featuring a GU5.3 base, they are designed to directly replace traditional 75W halogen MR16 recessed lights. Each light outputs 600 lumens of warm to day light that is dimmable, with a color temperature that can be selected between 2700K and 5000K to suit any interior. Measuring just 4 inches in diameter, they install easily into new or existing 4 inch recessed housings. They draw only 10W each yet last over 50,000 hours, slashing energy costs versus halogen. Install them yourself for instant lighting upgrades that enhance any space and budget.