It's slim size fits in the same fixtures as traditional 18-inch T8 fluorescent bulbs. GE's LED tubes are rated to last 36,000 hours. 18" T8/T12, 15 W, T8 Tube, Daylight, PK6 They provide long 16-year life based on six hours use per day, so you'll replace less often.
Featuring everything you love about U Brands Dry-Erase markers - bold ink laydown, contoured caps with built-in erasers.U-Defense Antimicrobial Dry-Erase Markers, Medium Bullet Tip, Assorted Colors, 24PK You can now feel better about sharing with classmates or coworkers.. A silver-based antimicrobial agent is integrated into the marker barrel and cap during manufacturing, and works to prevent the growth of microorganisms like bacteria, mildew, and mold.