Echo Courtesy Light - White Housing - Blue Light, Small, attractive and discreet, Echo lights offer more light output than many 'full size' overhead lights. Measuring about 1" in diameter or less Echo is clean, almost flush, and easy to install. Fully water sealed and IP67 compliant Echo is perfect for interior or exterior installations. Features: Lumens: N/A, Voltage: 10-16vDC, 12V DC Amps: 45mA, 24V DC Amps: N/A, Rated Watts: 0.55, CCT: 5000, CRI: 70+, Op. Temp F/C: -31°F/35°C to + 131°F/55°C, Timed Toggled Protocol (TTP):No, Third Party Dimmer Compatibility (3PD):Yes, Color Match Commitment (CM): Yes, Mounting Hole Diameter: 11/16", Length: N/A, Width: N/A, Depth: 0.81" (2.06cm), Diameter:1.24" (3.15cm).