40w LED Ceiling Panel 600 x 600 Daylight 4000k High Power Brightness Recessed Tile Light Includes Drivers and Heat Sink, 4000Lm (pack of 2pcs)

Super performance and long lifespan. No worries of yellowish or other major problems. Simple structure, low failure rate, easy to maintain and repair. No LGP inside, so do not worry about the yellowish problem of conventional edge-lit LED panels. Wide PCB of light sources (SMD) with super heat radiation, low decay of light and long lifespan. PMMA optic lenses with high light transmission rate, and larger beam angle. Energy saving up to 90% compared to traditional bulbs. High brightness and efficiency with even light distribution, no bright spots, no dark areas. Instant start, reaching full brightness within 0.5 second. Flicker free (optional), releasing eye fatigue and eliminating working pressure. DALI / 0-10V / PWM / RX / TRIAC dimming functions (optional), compatible with most dimmers on the market. Eco-friendly, no harmful elements. Active power factor correction design, high performance, low THD. CE (LVD & EMC), CB, SAA & RoHS certified. Multiple installation modes and