ignislite 18.4inch f16t4/dl fluorescent light bulb t4 linear,16watt 6400k brigh white daylight tube lamp,g5 mini bi-pin base,1050lumen high brightness (18.4''overall length) 18.5inch is up for auction in Tools & Home Improvement. This item is in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.