SEWACC Led Music Stand Light Rechargeable Table Lamp Piano Stand Piano Lamp Orchestra Piano Lights Clip on Book Lights Led Desk Lamps Orchestra Lamp for Desk Standing Lamp Portable Child Color: Black Size: 40X21cm Clip On Piano Light: Clip on Music Light Stand Adopting 9 high- brightness LED lights, it is more energy- saving, non- heating and not hurting the eye. Clip On Music Lamp: Clip on Music Light Stand There is a power at the bottom to adjust the brightness of the light. Clip On Piano Light: Clip on Music Light Stand Adopting 9 high- brightness LED lights, it is more energy- saving, non- heating and not hurting the eye. Clip On Music Lamp: Clip on Music Light Stand There is a power at the bottom to adjust the brightness of the light. LED Piano Lights: - material are adopted. It is very sturdy.