This bright and slim LED ceiling light has an attractive lens and stainless steel bezel. Great for low profile ceilings, cockpits and any interior compartments. 68.5 lumens output. 3-3/4" diameter. 50,000 hour lifespan. 120 degrees beam angle. Warm white LEDs. Model 50023735 has a motion sensor in center causing the light to illuminate when motion is detected.