Specification Brand : JacCos BulletPoint1 : - With a filter, there are two light modes of white light and yellow light. It is very convenient to switch, just flip the filter up! BulletPoint2 : - The head-mounted medical lamp has its own power supply, which avoids the trouble of external power supply and is more convenient and convenient to use! BulletPoint3 : - The light source is coaxial with the line of sight, and the position of the lamp head can be adjusted up and down to easily adjust the target field of view BulletPoint4 : - The size of the headband can be adjusted, and the fit is high. The front, upper, and rear ends of the headgear are all wrapped in leather, making it comfortable to wear BulletPoint5 : - very suitable for close work such as needle oral dentistry, cardiothoracic surgery, organ transplantation, spine surgery, laboratory work and so on. ExternallyAssignedProductIdentifier : 8356085668652 FinishType : Finished ItemName : JacCos 3W Surgical Medical Headlight, Ultra-Light Medical Portable Headlamp with Filter, Comes with Power Supply, Adjustable Headwear, for Dentistry Oral ENT Head Examination ItemTypeKeyword : professional-medical-exam-lights Manufacturer : JacCos PartNumber : DA5n689 PowerSourceType : Battery Powered ProductDescription : Specifications: Voltage: AC 90-240V 50-60Hz Blub Power: 3W Color Temperature: 4000-5000K Bulb Life: ≥50000h Illumination: ≥13000Lux(200mm) DC Charging Time: ≤5h Power Supply Time:>3h Load Weight on Head: ≤180g Package Size: 200x130x70