... a professional LED lighting manufacturer, our products including LED strip light, LED high bay light, LED Flood Light, LED Industrial Light, LED Tube ... Aluminum alloy die cast housing , good strength, high quality heat dissipation, low lumens degradation . Beam angle up to 120 degree ... . Colour Temp. : Warm White : 2800-3500K , Pure White:4000-4500K Cool White : 5500-6500K10. CRI : Ra>8011. Warranty ...