Material: ABS & metal
Adapter input: 100-240V, 50/60Hz 0.3A .
Adapter output: 5V, 500mA
High-quality LED light source, high luminous efficacy, soft light output, Eye-Protection and no dazing
Natural, soft and evenly light, perfect reading light and baby bed light. high / low adjustable brightness
Unique back locking clamp design, suitable for different beds, shelves and office screens.
Can manual tinkering with light head, up and down turn 180 degrees, 270 degrees or so rotating.