【Specifications】52W 5850LM LED ceiling light (irreplaceable LED light source), cold white 6500K. Size: L 40 cm * H 5 cm (15.75 * 1.97 inches), lamp base: 38 cm (14.96 inches). 【Arc Design】LED ceiling light with modern square design, suitable for small and medium-sized rooms of 15-20 square metres.6500K white light is suitable for living room, dining room, bedroom, study, also suitable for entrance hall and corridor. 【Built-in LED Board】The ceiling light is built-in 52 W, 5850LM LED chip, life time up to 50,000 hours, low power consumption, high illumination, energy saving, can save 80% energy. 【Silicone Lampshade】The lampshade of LED ceiling light is made of environmentally friendly silicone, which is wear-resistant, heat-insulating, heat-resistant, flexible, and has a delicate look and feel. 【Customer Support】We provide 24 months warranty service, if you have any questions, please feel free to contact us, we will reply within 24 hours. Suitable for small and medium-sized rooms.