10x 18 Watt Wedge Base Low Voltage 12V Lamps Light Bulbs for Landscape Malibu | eBay
2 Pin CFL LED Replacement - Replaces 18-26 Watt- G24D Base Lamps - Ballast Compatible, 3000K and 850 Lumens
Light Efficient Design LED-8039E345D-A 18 Watt LED HID Post Top Retrofit Lamp - E26 Base - 3K / 4K / 5K - 2,610 Lumens - 120-277V | PROLIGHTING
Λάμπα led 240V E27 18W 1630lm 6500k UNIVERSE - Elenis Electric
LED-C18E27-27K - 120-277 volt, 18 watt, LED COB Retrofit, 2,000 lumens, 2700K Warm White, E27 medium screw base
Commercial LED 18 Watt, 48" T8 4000K LED Hybrid Bulb, Works With or Without Ballast | CLT97-18WAB3 (40K) | Bulbs.com
GE 18w PAR38 LED 3000k Narrow Flood Energy Star Silver Light Bulb – BulbAmerica
Lx Cable System Xenon T5 Wedge 18 watt 12 2800K Lx Wedge Base Lamps
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
Verilux Lamps 18 Watt Fluorescent Full Spectrum Light CFS18GU24VLX