GR8 LED Bulb 2 Pin 10W 2D Butterfly Light GR8 (Replaces 21W 2D Linear Fluorescent Light) The ballast must be removed/bypass during installation (Cold White) : Amazon.com.be: Tools & Home Improvement
Ilc Replacement For LIGHT BULB LAMP, GR82PIN21W35K GR8/2PIN/21W/35K | Zoro
GR8 2pin led Bulb 10W 2D Square Butterfly Light GR8 LED lamp (Warm White:3000K) - Amazon.com
Our house is riddled with these light fixtures. they are very heavy on electricity. does anyone know if there is an LED version/alternative for this? : r/ireland