Free shipping! Immediate purchase is welcome. Please offer your desired price in the comments if you'd like to negotiate! We have 7 in stock, so we can offer a further discount for bulk purchases. A 20W daylight fluorescent light bulb with the brightness of a 100W bulb and a lifespan of approximately 10,000 hours. Although it is new and unused, please refrain from purchasing if you are concerned about minor details due to home storage. - Brand: Panasonic - Model Name: Palucl Ball Premier - Light Source Type: Fluorescent Lamp - Power Consumption: 20W - Brightness: Equivalent to 100W - Lifespan: Approximately 10,000 hours - Color Temperature: Daylight