18 Watt (50 Watt Equivalent), T8 LED, Non-Dimmable Light Bulb, G13/Bi-pin Base WEN-T8GABUL1218M-65-A.15pk

The tube as clear, glass tube can replace fluorescent tube fixture of 50W and bring energy-savings of not less than 75percent. This tube by being compatible with the existing fluorescent tube ballast can easily retrofit the existing fixture by having the existing fluorescent tube removed and be put in its place. With a beam angle of 220°, this tube can provide for directional lighting to large-enough areas under consideration and work well for any standard ceiling height. This tube can work with a ballast only, the product is entirely safe for use.