Strength Preferencesecond: Proposals two battery choices—rechargeable lifepo4 battery otherwise USB direct power—for flexible utilization Power Efficient LEDUCATED: Bright yet friendly, the technology saves power and extends existence Multifunctional Planumberebog: This bending desk lamp combines a reading light, pen holder, and tiny fan for flexible use Pliable & Portablemail: The unique bending plan creates this lamp simple carry, ideal for home,, otherwise travel Modifiable Lightsinging: Features three color temperatures ( warm, natural, and cool light) to suit different demands The 6000K soft enhances focus for studying otherwise working, ensuring organ of sight comfort during prolonged use