LED Loupe Head Light Headlamp with Yellow Filter Eyewear Binoculars Glasses Medical Spectacle Frame

Description

Specification: LED Power: 3 W Light intensity: >24000 Lux Spot size: 25 cm of distance & 7 cm Color Temperature: 4000 K~5700~6300 K Working time:1.6 hours (Max power) Cycle life: Over 700 cycles Battery Capacity: 3.7 V 600 mAh Charge time: <1.5 hours Spot: Square Brightness Adjustable: Yes Power level: 4 leds (100%,75%,50%,25%) Control brightness push-button: 25%, 50%, 75%, 100%, off