Current, powered by GE LED18ET8/G/4/830 Integrated 4ft LED Glass Tube - Amazon.com
4ft LED Tubes | Color Tunable | Ballast Bypass
LEDMyplace 18W 4ft LED Glass Tube, 6500K, Clear Lens, Replacement 50Watt, Plug n Play Works with Ballast Only, UL DLC Certified for Supermarkets Shops, Garages, Indoor | Pack of 30 - Amazon.com
High Output LED Glass Tube 18W 24W
LHT8 Series - LED Glass T8 Hybrid Tubes - GlobaLux Lighting
LED Tube Lights For Sale - Ballast Compatible or Plug n Play Tubes – Green Light Depot