Swing-arm lamp with a ventilated 61/2" diameter metal shade with K/D reflector. Spring-balanced arms and knob to secure in any position. Arm height adjusts to a 32" maximum. Shade adjusts 61/2". Four-way mounting clamp. Takes a 100W bulb (not included). One of the only swing-arm lamps we have been able to find that is rated for a 100 watt bulb.