Product Review

The OttLite 13 watt Replacement tube delivers the right mix of brightness and contrast to bring true colors and comfortable clarity to your world so you can enjoy your time even more. You'll see colors accurately and fine print and details with ease under this unique low heat, low glare illumination that helps reduce eyestrain.

Please note that there are two different OttLite 13 watt replacement tubes. This is the Magnetic version for lamps with Magnetic ballasts. If you purchased your lamp prior to 2008, it is most likely a Magnetic Ballast.

If you purchased your lamp in 2008 or AFTER, you will need an Electronic ballast 13 watt replacement bulb. Amazon ASIN: B01CZYAC06 and OttLite Model: PL13-E-FFP.