I bought this for my home, but it wasn't long enough, so I didn't use it. For cove lighting and cornice lighting. Dimmable. *This is a connecting type (60cm long), so it is used by connecting it to a power-input type. *Lowest price on Rakuten Ichiba 9,950 yen (excluding shipping) Ceiling-mounted, wall-mounted, and stand-mounted LED (warm white) slimline lighting (built-in power supply) diffusion type, single-sided decoration/wide surface, connecting type (standard wiring) dimming type (remote control sold separately) / L600 type architectural lighting