What Is High Bay
Lighting
Whenever
an ample interior space needs to be illuminated, high bay lighting is generally
appropriate. Consider spaces like manufacturing facilities, gyms, warehouses,
department stores, factories, and more; these facilities are usually spacious
and cover a large amount of vertical as well as horizontal space. This requires
powerful lighting to provide adequate levels of standing candle to illuminate
adequately. High bay lighting hangs from the ceiling through hooks, chains, or
pendants, or can be attached directly to the limit.
Most
of the industries and facilities require high bay lighting.
Some
of the most common are:
- Warehouses
- Industrial
facilities
- Manufacturing
facilities
- School and
university gyms
- Municipal
facilities such as community centers or recreational centers
- Commercial
applications such as department stores
Why High Bay LED Lights Instead Of Metal
Halide, Fluorescent, Or Other Conventional High Bay Lights?
Deeply,
various types of lighting technology were (and are still used) in the warehouse
and industrial settings when high bay lights are required. One of the most
common includes metal halide (MH), high-pressure sodium (HPS), and fluorescent.
While each of these bulbs has its merits, LED industrial
lighting outperforms its conventional counterparts in meaningful ways. Let's
take a look at some of the different considerations when deciding whether an
LED retrofit is appropriate for your warehouse or industrial space.
- Industrial
LED Lighting vs. Metal
Halide High Bay Lights:
- If you've
ever been to a ball game, chances are the lights illuminating the field
are metal halides. MH lamps are standard in sports and warehouse /
industrial applications (as well as in any environment where the lighting
of large high spaces is required). The benefits of MH lights include
decent color rendering and comparatively adequate levels of standing
candle (compared to other types of conventional light bulbs). Some of its
main drawbacks are that they take a long time to heat up (sometimes 15-30
minutes), are expensive to maintain, their failure characteristics
include flickering and shutdown, and much of the energy they produce is
leaked as heat.
- High Bay LED
Lighting vs.
High-Pressure Sodium (HPS) Lights:
- HPS
lights are often used in warehouses, industrial, business, and recreational facilities where high bay lighting is critical. Its benefits
include the cheap sale price, high energy efficiency (low operating
costs), and relatively long service life. HPS lighting technology retains
these advantages over most conventional bulbs but loses high bay LED
lighting by all three. The disadvantages of HPS light bulbs include the
worst color rendering on the market and a warm-up period.
- LED
Industrial Lighting vs. Fluorescent Lighting:
- Although
somewhat less common, fluorescent lighting is sometimes used in a
warehouse or industrial applications (primarily T12, T8, and T5 lights).
The benefits of fluorescent lights include
cheaper upfront costs and relatively high efficiency (especially when
compared to other conventional bulbs). Disadvantages include the presence
of toxic mercury (which requires specific waste disposal procedures),
decreased lifespan if turned on and off, and involves ballast to
stabilize light.
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