Amazon.com: Ving LED Tube T8 9W 2FT Fluorescent Replacement lamp for Light Box (Warm White, 10PCS) : Industrial & Scientific
Amazon.com: Sunlite T8/LED/2'/9W/IS/DLC/30K 2 Foot T8 LED 9 Watt 120-277 Volt 3000K Warm White Plug and Play Equivalent Linear Replacement Light Bulb : Everything Else
Philips 9W 35.75" 3000K T8 LED Bulb, Use With Instant Start Ballast | 8.5T8/MAS/36-830/IF13/P | Bulbs.com
600mm (2ft) 9W T8 LED Tube - Lighting Equipment Sales