Drafting Equipment Warehouse--Home of discount prices on architectural, engineering & drafting equipment & supplies, including drafting tables, plan storage Drafting Lamps from Art Supply.com. Genesis On-line Art Supplies from Chicago. Alvin high quality drafting furniture at discounted prices. All the features of the LS846 Drafting Swing Arm Lamp plus an adjustable floor stand (LB114). Available in Black or White. Office Graphics has a variety of drafting lamps, including swing-arm lamps, magnifying lamps, We carry only the finest drafting lamps available. Used Drafting Lamps, Used Combo Drafting Lamps. Has incandescent and fluorecent bulbs in each. Used special only $55.00 + freight.