Luminaire LED 18W 1.530Lm 6000ºK T5 120Cm 30.000H [GR-T5DG18W-CW]
US Lighting Group 48 in. T8 18-Watt Daylight (4500K) Linear LED Tube Light Bulb FEB-UV18-45-C
18 Watt LED Tube Lighting | 24V DC | Replaces T8, T9, T10, T12 fluorescents – Watt-a-Light
Best 4 Feet(1.2M) 18 Watt T8 LED Fluorescent Tube Light
T8 LED Tube Lights - 4 ft. -18 Watt - 36W Equivalent
CRUIZER 4" 18W LED Light Bar - Flood | ORZLEDLBR104-FL
T8 LED Replacement, HouLight 25-Pack, 18W 4-Foot T8 LED Light Tube, 6000K, Daylight, Transparent Cover, Super Bright White, Double End Power - - Amazon.com
Lithonia Lighting 2100-Lumen 18-Watt Bronze Hardwired LED Outdoor Wall Pack Light in the Wall Pack Lights department at Lowes.com