New Design Round Recessed Adjustable Luminous White 10W 15W LED COB Downlight

New Design Round Recessed Adjustable Luminous White 10W 15W LED COB Downlight. High Efficiency LED Chips: Uses Epistar COB chips for high lumen output and low light decline rate. Adjustable Beam Angle: Features adjustable light angle with options for 15, 24, or 36 degrees. Durable Aluminum Housing: High temperature and rust resistant aluminum alloy body for long durability. Multiple Dimming Options: Supports Triac, 0-10V, and DALI dimming for flexible control. Flicker-Free Performance: Provides great lighting effect that protects eyes from flicker. Wide Color Temperature: Available in 2700K to 6500K with CRI >80 or >90. Comprehensive Certifications: Certified with CCC, CE, EMC, ETL, LVD, RoHS, and SAA. Customizable Options: Offers custom power, dimensions, and housing colors (Black/White).