Rechargeable Star Projection Lamp LED Starry Sky Projector 360° Rotation Planetarium Lamp for Bedroom Ceiling Lights Novelty Product parameters Bulb: LED + Laser Duration: 12 hours Charging time: 4 - 6 hours Input voltage: 5V; Input current: 2A USB output voltage: 5V; USB output current: 1A Folding stand, rotating head adjustment, Type-c port charging, USB output, battery indicator Type-C Charging Cable