φ566mm×108mm,Max 38W, 3000lm,2800K～6000K, Samsung 5630 LED chips, Ra85, gentle adjustments by ecoCloud(App); TV mode,Party mode, Dining mode,Reading mode, Sleep mode, Night light; Smart functions of My location,Life rhythm,Event reminder, Ambient adjustment; Real eye protection (No Flickering, No Ripple wave & PF above0.95).