Heavy duty magnifying lamp uses spring balanced tension bars to adjust to numerous positions and can also be locked into place at its joints. Magnifying lamp uses 120 volts to power one round florecent bulb. Magnification is 3X. Ideal to Work on Jewelry, Repair Watches, Set Gems, Photography Touch Up, Electronic Installations, etc.

Specifications
• Extendable arm length: aprx. 40"
• Glass magnifier: 4 1/2" diameter
• Magnification: 3X
• 1 round florecent bulb