The Fluorescent Ceiling Lamp holder Kit, model number L03-09860-BL, is manufactured by Leviton Mfg Co. The kit includes a 6.00-inch long, 4.00-inch high, and 5.00-inch wide item that weighs 0.61 pounds. The package dimensions are 6.90 inches in length, 4.60 inches in height, and 5.75 inches in width, with a package weight of 0.73 pounds. This kit is a unit sold by the Leviton Mfg Co. It is designed for holding fluorescent ceiling lamps and is made in China.