· Bulb cages ($2-$3 each online or at Nuthouse Hardware; to order, call 212-545-1447)
· Assortment of colored and differently shaped bulbs ($6-$8 at Bulb World; to order, call 212-941-8265)
· “Hemma” cord sets, one per bulb ($4 each at Ikea)
· Power strip ($4 at Lowes)