... 70lm/W 2. 5 year lifespan 3. Super-thin and light, 19mm and 0.76Kg 4. Conforming to CE, ROHS ... start, no flicker, no humming 5 year lifespanSuper-thin and light, 19mm and 0.76Kg Different installation methods: recessed and ... : 15WCRI: cool white: ≥75 warm white: ≥80Beam angle: 180°LED type: 120 pcs SMD 3014Luminous flux cool white: 1100lm warm white: 940lmColor temperatures:Warm white: 2,700 to ...