Features:Ultra bright with full lighting angle of 360 degree.Long service life， ensuring the normal use of more than 40，000 hours.Low consumption， high brightness， stable performance.Designed to fit standard E27 fittings， just plug and play.Energy-saving， green and environmentally friendly， is conducive to recycling.Low heat generating， no UV or IR light radiation， no hazardous materials.Instant start， no flashing， solid state， shockproof.Suitable for home， office and exhibition lighting or any lighting occasions.Specification:Base type: E27Input voltage: 220VOutput power: 9WLED type: COBLuminance: 900-1000LMlife time: Approx 40，000 hoursLighting angle: 360 degreeLED color: Warm White/WhiteColor temperature: 3000-3500K/6500-7000KLamp size: Approx. 10.8 * 3.5cm / 4.25 * 1.38in (H * D)Net weight: 52g / 1.8ozPackage size: 11.5 * 4 * 4cm / 4.5 * 1.6 * 1.6in (L * W * H)Package weight: 62g / 2.2ozPackage includes:1 * COB Corn Bulb