High bay LED vs. HID / HPI high bay
High bay LED vs. HID / HPI high bay
The discharge lamps are used for warehouses were factories.
With this technology, light scattering and color rendering are weak and
inefficient in the long run. In addition, it takes a while for the lamp to
operate at its maximum (15 to 30 minutes) without mentioning flicker during
startup. Do not forget the heat generated by this type of lighting. Especially
that after 10000 hours of operation, they can sometimes lose 70% of their
capacity. The life is also very low and the HID lamps need ballasts ... So, if
they are damaged, it is even more work for their replacement. In terms of
maintenance and energy costs, this is certainly not the best way. They are
difficult to maintain,
High bay LED vs. sodium vapor lamp and fluorescent lamps
Sodium lamps are another technology used for large indoor
spaces. In general, these devices have a low color temperature and poor color
rendering. In addition, they require a period of startup to illuminate
optimally. Fluorescent lamps have also been used for this purpose. These are
the T12, T5, and T8 which have been widely used in this case. But, the backlash
of these fixtures is the toxic elements include and the gradual decrease in
service life- given the necessary performance- for such applications.
The efficiency of LED large indoor spaces
There are several problems with lighting in industrial areas
or warehouses. These areas are large scale energy consumers with the necessary
usage time. We explained the negative points of the technologies in place
before LED. LED lighting remains the best option with all the benefits. Let's
see the benefits of LED:
- · Lights up instantly, no startup time
- · More effective light diffusion, no energy loss
- · Longer average life
- · The average life of 50000 hours (for high bay)
- · Dimmable (dimmable)
- · Motion detectors
- · 60% energy savings
- · 7 times longer than conventional lighting
- · Fast return on investment

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