Good Design: Can be placed in the best lighting position with magnetic base, the flexible gooseneck allows the light to fit exactly where it is needed without sinking or falling. Eye protection: Flicker-free, this light lights up even in the darkest work areas, so you can tackle all your projects with ease without straining your eyesight. Strong magnetic base : The strongest suction magnetic material than the lamp base, the LED light can be magnet to any metal surface, won't slip or move. Energy saving : 30 high quality LED beads can provide enough bright light, less consumption, the light is soft enough to protect eyes. General Use: Sewing machine lights are also widely used for lathes, drills, workbenches, desks, handicrafts, etc.