The Watt
Miser T5HO system consumes less wattage than a traditional T5HO
system without sacrificing light output. This system has many other
excellent features. The Watt Miser system is fully parallel wired
so when a lamp fails, only that lamp goes out. This fixture also
has extremely fast start times, this means that your sensors will
trigger the fixtures faster. This is very noticeable when fork
trucks are used. The watt miser system can be applied to any
fixture by substituting the UH with WM in 120V-277V fixtures or
replacing the 4H with 4WM in 480V units.