F13T5D – T5 21 Inch Under Counter Fluorescent Bulbs Bright White Daylight 6500K 13-Watt F13T5/D 21” D Long Life Replacement Tubes for Under Cabinet Lights – Pack of 6 Bulbs - Amazon.com
Sylvania Linear Fluorescent Bulb, 13W, 4000K F13T5/CW | Zoro
Current Fluorescent Linear Lamp, T5, Neutral, 3500K F28WT5/835ECO/CVG | Zoro
GE Lighting 10086 | 13W 4100K G5 | Preheat Mini Linear Fluorescent T5 Lightbulb
Osram L 13W/827 G5
Feit Legacy Bulbs 13 W T5 0.7 in. D X 20.9 in. L Fluorescent Bulb Cool White Linear 4100 K 1 pk - Ace Hardware
Feit Electric 13-Watt 21 in. T5 G5 Linear Fluorescent Tube Light Bulb, Bright White 3000K (1-Bulb) F13T5/WW/RP - The Home Depot
Unique Bulbs (Pack of 2) F13T5/WW 13-Watt T5 Fluorescent Warm White 3000K Light Bulb 20,000-Hour - Amazon.com
Unique Bulbs (Pack of 2) F13T5/WW 13-Watt T5 Fluorescent Warm White 3000K Light Bulb 20,000-Hour - Amazon.com
Various Brand | Emergency Lighting |Various Brand
Current Fluorescent Linear Lamp, T5, Warm, 3000K F13T5/WW | Zoro
REPLACEMENT BULB FOR PHILIPS F13T5/SOFT WHITE, TL PRO 13W/830, TL13W/827 | eBay
My desperate search for a T5 warm white bulb in a pic. Looking for left color, Four bulbs have turned out like the right image. : r/electricians