Halco 28W T5 Light Bulbs
Halco F28T5 Eco-Shield lamps are offered here in 3000K, 3500K, 4100K, and 5000K options. These 28W linear fluorescent models use a G5 miniature bi-pin base and are listed at 46 inches long.
For a 28W T5 replacement, use the F28T5 designation to distinguish the correct models from the other fluorescent tubes on this page. Match the complete part number, dimensions, and ballast requirements to your fixture, then choose the color temperature that best matches the surrounding lamps in your installation.