Philips PL-S 5W 827 2P (MASTER) | Extra Warm White - 2-Pin| Any-lamp
10-Pack) Philips 458398 8.5PL-C/T LED/26H-4000 IF 4P 8.5-Watt LED Plug & Play Lamp Replacement for 4-Pin CFL Light Bulb, Horizontal Mount (4000K) - - Amazon.com
PL-T 42W/827/A/4P 1CT/5X10BOX ALTO PL-T Triple 4-Pin Base - Philips
F38/2D/827/4P Fluorescent Light Bulb Replacement for Philips Pl-q 38w/827/4p by Technical Precision - 38W 2D Fluorescent Bulb - GR10Q-4 4-Pin Base - 2700K Warm White - 1 Pack - - Amazon.com