【Features】 ● Combines "Wide Brightness" that spreads light with a lens, and "Wide Illumination" that brightly illuminates even the corners of ceilings and walls. Hitachi's unique two technologies spread light throughout the room, reducing the difference between light and dark areas, thereby enhancing the sense of spaciousness. Additionally, 120 LEDs are newly installed on the upper part of the ceiling. This new LED ceiling light supports a convenient and comfortable life by brightly illuminating areas that were previously difficult to reach, such as sofas and shelves near walls. ● Pressing the "Raku-mie" (Easy View) button increases the brightness of daylight and warm white LEDs by 1.2 times the full light, and also activates the "Raku-mie" LEDs to add blue-green light. This creates a brighter, more natural light closer to sunlight. The clear light color enhances contrast, making fine text easier to read and colors in photos appear more vivid. ● You can enjoy your own personalized lighting by adjusting and memorizing the brightness and color of the light for the four "Akari Select" (Light Select) buttons. The "Wide Illumination" can also be activated in conjunction with "Akari Select." You can select recommended lighting combinations of brightness and color with the press of a button to suit various living scenes. ● Simply press the "eco korekkiri" (eco-automatic) button, and the sensor detects the room's brightness to maintain a preset level. It automatically dims when the room is sufficiently bright due to external light. This energy-saving function automatically turns off the light when it becomes brighter than the set level. ● Easy maintenance. ・The cover is made of a material that resists dust and dirt. It can be easily wiped off with a dry, soft cloth. ・The light contains very little UV light that attracts insects, so fewer insects are attracted compared to fluorescent lights. The gap between the main unit and the cover has been minimized with a gasket, making it difficult for insects to enter. 【Specifications】 ● Applicable tatami mats: Up to 8 tatami mats ● Light color: Warm white (2700K) to daylight (6500K) ● Outer dimensions (mm): Width φ700 x Height 128 ● Weight (kg): 4.7 ● Rated luminous flux (lm): 4299 ● Rated power consumption (W): 31.2 ● Luminous efficacy (lm/W): 137.7 ● Power consumption when using "Wide Illumination" and "Raku-mie" (W): 55 ● Material: Cover (milky white acrylic) ● Cover removal: Rotary type *Please prepare the remote control separately.