Product Details: Manufacturer Part Number: U35500|Lamp Technology|LEDFixture Type|Desk; General Purpose; ShoplightWattage|15.00Voltage|12VColor|WhiteOverall Length|Ip Rating|Adjustable Arm Type|Ball JointBulbs Included|Mount Type|FreestandingMagnification|Non-MagnifyingColor Temperature|Color Temperature Range|Arm Material|Diopter|Arm Length|Arm Length (mm)|100.00Arm Length (Decimal Inch - 4 Decimals)|39.3700Head Width|Head Width (Decimal Inch)|Lens Diameter (Decimal Inch)|Lens Diameter (mm)|Lens Length (mm)|Lens Length (Decimal Inch)|Cord Length|Bulb Rated Life|Resistance Features|Standards|Head Diameter (mm)|Head Diameter (Inch)|Includes|Head Diameter (Decimal Inch)|Bulb Type|Product Service Code|UNSPSC Code|39111600