Timer auto-off and brightness dimmable picture lightsThe remote control can operated to change three colors :warm light, nature light, cool light; And press the +/- button to adjust the brightness levels. Also can preset timer auto-off in 150/30/60/120mins by remote control. 2 operation ways of the art picture lightOperated the picture light by remote control or touch the light button. One remote control can controls all of the picture lights you have . Easy mounted picture lightingInstalled by the screws (included). Perfect for picture light, painting light, art light, wall light, dartboard light, portrait light, frame light,wall reading light,mirror light etc... Magnetic attach cordless picture lightThe picture light bar has a magnet built-in , it can be magnetic attached to the bracket. Detachable and easy take down. Upgraded Led picture light for wallUpgraded Product surface treatment process from painted to anodization Brass ,more beautiful to match your pictures artworks;Upgraded rechargeable battery from 5000 to 6000mAh, longer working time and faster charging time;