The comparison of metal halogen lamp and LED high bay light, Which kind of lamp is more advantage ?

What are the properties of their respective?
Metal halogen lamp: structure is unitary, the manufacturing cost is low, the light is evener, at the time of rain and snow day, stronger air-penetration.But the brightness is limited, calorific value is big, big power consumption, low lumens degrees is inherent defects.The color of light is yellow, relatively short life span.

LED high bay lights: energy saving, fast reaction (lighten for a few microseconds), high brightness, long life (can be used 50000 hours) , its installation very easy, etc.If the previous LED high bay lights price is high, the cost of LED high bay light is no longer flints now, more high-quality and relative cost will be lower.
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How long LED high bay light can recover the investment ?
As is known to all, compared with the high pressure sodium lamp or metal halide lamp factory lighting, the initial investment costs of LED high bay light are obviously higher than that of traditional lamps .However, due to the LED light source has the characteristics of high light efficiency, the LED light source is easy to show the advantages of strong, LED high bay light efficiency than traditional lamps and lanterns is much higher, so the energy-saving features can be obviously reflected.The table below for our investment benefit analysis of 150 w LED high bay light compare with 400 w high pressure sodium lamp  


The above does not contain halogen lamp replacement cost, the life of the halogen lamp is 1500-2000 hours or need to be replaced once a year.

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