Λάμπα Led E27 18 Watt 230V Θερμό Λευκό - Led-Market
Philips Lighting 559658 Corn Cob LED Lamp 18-Watt E26 Medium Base 2500-Lumens 80 CRI 5000K
AMAX LIGHTING 120-Volt 5.13 in. Electronic Ballast 2-PLC 18-Watt Lamps HD218-120A - The Home Depot
Commercial LED 18 Watt, 48" T8 4000K LED Hybrid Bulb, Works With or Without Ballast | CLT97-18WAB3 (40K) | Bulbs.com
LED PL Retrofit Lamp for 2 or 4 Pin CFL Bulbs - Replaces 13-18 Watt- G24d / GX24d & G24q / GX24q Base Lamps - Magnetic Ballast Compatible or Bypass, 4000K and 560 Lumens
Sylvania 41007 LED18HIDR8SC2MED 18 Watt LED HID Retrofit Lamp - E26 Base - 3K / 4K / 5K - E26 Base - 2,800 Lumens - 120-277V | PROLIGHTING