WHITEhi-low feed-thru dimmer inline switch that is rated 200W - 120V and switch any bulb (3-way or not) from "off" position go low bright, high bright, then off. SPT-1 wire only. Some simple assembly required. We sell in lots of 10 for less- see our store.We also havebrown or ivoryand combine with other items to save shipping costs. (We also have off-on line swiches for less.) $2.54 each.Shipping 2.60 plus $.07 for each additional piece.Combined shipping- to get cheapest shipping costs (when buying different items)please buy what you need (WITHOUT SHOPPING CART) and “request invoice” (BEFORE YOU PAY)so we can send invoice with lower shipping costs.SHOPPING CART DOES NOT SEEM TO WORK FOR COMBINED SHIPPING.,RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*a4%601gc%3E-150038678d9-0x113-->