Amazon.com: Alpha LED 4FT 18W 36W V-Shape 36W Integrated 6000K-6500K Cool White Light Bulbs Clear or Frosted Lens Bright Dual End Replacement 4 FT Plug & Play or Ballast Bypass Required T8
Replacement For PHILIPS TUV PL-L 36W/4P BALLAST Ballast by Technical Precision - Amazon.com