5W LED Integrated Headlamp Headlight+Glass with Optical Filter for Binocular Loupe Lamp DY-013-F Fix-on Glasses Clear Spot 4 Light Level

Specification: Power: 5 W Input: 5 V / 1 A Capacity: 3.7 V, 600 mAh Charging Time: about 2 hours Net Weight of the Lamp: 35 g Weight of the Black Box: 85 g Maximum Brightness Usage Time: about 2 hours Minimum Brightness Usage Time: about 5 hours Brightness Adjustable: Yes Power level: 4 leds (100%,75%,50%,25%) Control brightness: 25%, 50%, 75%, 100%, off What's in the box Integrated Headlamp and Glasses Battery Adapter Protective carry bag

• 【Rechargeable Battery】The headlamp use rechargeable lithium battery which is durable and with long life.The lifetime of the bulb:10000 hour.Continuous run-time:>5 hour.
• 【Very Safety】The head light adopt overcharge protection skill, you will not need worry about the overcharge problem any more.The high quality electricity core battery & professional protection board help strengthen the anti-explosion function.we do the best to make sure it is safe for your using.
• 【Compact&Easy to Use】Light weight, longevity and the more comfortable carry. LED headlight is the most popular model
• 【Wide View】The portable headlight has wide field of view and generous depth of field with high enough power for daily procedures.
• 【Humanized Design】Convenient Integrated Headlamp and Glasses. You don't need to remove headlights and glasses,rotatable knob to control the brightness of the light. It is very easy to use.