Features: 1. Ultra-thin recessed panel light, suitable for living rooms, bedrooms, study, hotels and entertainment places, etc. 2. Three modes, switched over by the switching power supply. In sequence as this: the middle lamp of warm white light is normally on, border lamp of white light is normally on, the middle and border lamp are normally on simultaneously. The lighting color can be adjusted according to personal preference. The light is adjustable according to the ambient brightness to save energy and enjoy different luminous effects. 3. Eco-friendly, ultra long service life. It can save energy as 2-3 times as the traditional lamps. Lighting modes: warm white light normally on, white light normally on, warm white and white light normally on. LED quantity: 24 x Light emitting diodes SMD 5630 (Warm white, 3000K) + 80 x Light emitting diodes SMD 3528