Why led high bay instead of Metal Halide, Fluorescent, or other conventional high bay lights?
Historically, various types of lighting technology were (and
still are) used in warehouse and industrial settings when high bay lights were
required. Some of the most common include metal halide (MH), high pressure
sodium (HPS), and fluorescent. While each of these bulbs have their merits,
industrial LED lighting outperforms its conventional counterparts in important
ways. Let’s take a look at some of the various considerations when deciding
whether an LED retrofit is appropriate for your warehouse or industrial space.
Industrial led high bay vs Metal Halide high bay lights:
If you’ve ever been to a ballgame, chances are that the led high bay illuminating the field are metal halide. MH lamps are common in
sporting and warehouse/industrial uses (as well as any setting where large,
high spaces need to be illuminated). Benefits of MH lights include decent color
rendering and comparatively adequate foot-candle levels (as opposed to other types
of conventional bulbs). Some of their major drawbacks are that they take a long
time to warm up (sometimes 15-30 minutes), they are expensive to maintain,
their failure characteristics include flickering on and off, and much of the
energy they produce is wasted as heat.
led high bay vs High Pressure Sodium (HPS) lights: HPS lights are often used in
warehouse, industrial, business, and recreational facilities where high bay
lighting is appropriate. Their benefits include cheap selling price, the high
energy efficiency (low operating costs), and the relatively long lifespan. HPS
lighting technology retains these advantages over most conventional bulbs, but
they lose on all three counts to led high bay. The downsides of HPS
bulbs include the worst color rendering on the market and a warm up period.
Read more about LED versus High Pressure and Low Pressure Sodium Lights.
Industrial LED lighting vs Fluorescent lighting: Though
somewhat less common, fluorescent lighting is sometimes utilized in warehouse
or industrial applications (primarily T12, T8, and T5 lights). The benefits of
fluorescent lights include cheaper initial costs and relatively high efficiency
(especially when compared to other conventional bulbs). Downsides include the
presence of toxic mercury (which requires certain waste disposal procedures),
decreased lifetime if switched on and off, and requiring ballast to stabilize
the light. Read more about led high bay versus Fluorescent
Lighting.

Good blog. Led high bay light
ReplyDelete