24-Inch 18 watt Slim T8 Blacklight Fluorescent Tube

الوصف

24-Inch 18 watt Poster Blacklite Fluorescent Tube Often used in aquariums. F18T8BLB Avg. Life Hours 20,000 Length 23.78 Diameter: 1-inch UV Color Temperature 365 NM Please note that tubes/bulbs for fluorescent fixtures are not interchangeable like normal incandescent light bulbs. It is very important that you get the code of a current tube or off the fixture itself and order the correct blacklight bulb. The ballast in the fixture is rated to fire a certain wattage and diameter bulb.