Modle: COB downlight<br /><br />    LED Chips: Epistar(Best COB chips in LED market)<br /><br />    Colour: Warm White(2800- 3200K);Cool White (6000-7000K)<br /><br />    Input Voltage: AC85-265V<br /><br />    Power:9W 12W 15W 18W 21W<br /><br />    Beam Angle: 120degree<br /><br />    Working Temperature: -25°C - +65°C<br /><br />    Long Lifespan:50000H<br /><br />    Excellent luminous efficiency<br /><br />    Approved:CE RoHS<br /><br />    2 years warranty<br /><br />Package Includes:<br /><br />    30pcs COB Led downlights<br /><br />    30pcs Drivers