8Pack of 4Ft T5 28W LED Tube w 5000K White 5000 Lumen,2 PPF/W to Replace & retrofit 54W Fluorescent T5HO Lamps Directly Work w Previous Ballast. - - Amazon.com
T5 | 7403345 | Philips lighting
Philips 28W Equivalent 46 in. High Efficiency Linear T5 Type A InstantFit Cool White LED Tube Light Bulb (4000K) 542423 - The Home Depot
Satco S28691 | 48-inch 13W LED T5 Mini Bi-pin Base Tube Direct Replacement 4000K | 13T5/LED/46-840/BP/HE/SE-DE 045923286919