... 3) 2 yrs warranty 4) CE&ROHS&FCC High quality folding led desk lamp MC-ZD501 CE Approved, RoHS Directive compliant Thank ... Our product Ranges from LED table lamp, LED folding lamp, LED Bulb, LED Tube,LED down light, LED high bay light, LED ceiling ... to 95% non-condensing humidityVoltage requirement:USB 5V/Alkaline Battery CR2025/3VPower:2Wluminous efficiency80lm/w Product features:1.Using imported ...