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Book Lamp Reading Desk Lamp Learning Eye Protection Lamp LED Three-color Dimming Foldable Creative Night Light Usb Charging
- Overview
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LED beads: 2835 beads, a total of 31 beads (14 white+17 yellow)
Light color: white and yellow dual color, battery capacity: 600mAh
Battery life: 6-80 hours, lamp head size: diameter 51mm
Gooseneck length: 20CM, input voltage: 5v1A
Power; 2W, lumen value: 160 lumens
Lamp bead color rendering index: 90%, color temperature: 3000K~6000K
Beam angle: Wide cone 120 degrees
Gear: 3rd gear (3000K warm white light, 4500K natural light, 6000K white light)
Brightness adjustment: Long press, infinite dimming
indicator light:
1. When charging, the blue light indicator stays on for a long time; After the battery is fully charged, the indicator light goes out
2. When the battery voltage drops to 3.3V, it lights up red; When the battery voltage drops below 3V, the entire lamp stops working
