Can You Put A High Pressure Sodium Bulb In A Metal Halide Fixture

Fixture is the word to describe what the lamp goes into.

Can you put a high pressure sodium bulb in a metal halide fixture.

A high pressure sodium lamp requires a ballast to operate and a metal halide. But the converse is not true. Their operation is a bit different and they therefore require different ballasts. No metal halide lamps require the electrical operating characteristics that the associated metal halide ballast produces.

In principle one must use metal halide ballasts for the corresponding metal halide lamp. A high pressure sodium ballast also is equipped with an igniter used to. These bulbs cannot be interchanged without changing their ballast the regulating element in all light bulbs. Does that mean that i can t or shouldn t replace the original 70 watt hps with say a 100 watt bulb assuming it was the same size and would.

And in your case you need not one but two special fixtures. While upgrading to led provides a lot of benefits high pressure sodium hps lamps still provide some of the most efficient lighting available. A high pressure sodium ballast also is equipped with an igniter used to. High pressure sodium bulbs lamps are an old standby for lighting that s still used today in spite of so much talk of led lights.

In fact they re roughly as efficient as leds in terms of their light output for each watt of energy used. Light like maybe a metal halide bulb or is the ballast in this fixture specific and can only with with high pressure sodium bulbs. A metal halide bulb produces about 65 110 lumens of light per watt while a high pressure sodium bulb produces about 96 150 lumens of light per watt. The primary visual difference between them is that metal halide light is white and the light emitted from a high pressure sodium bulb is amber orange.

No metal halide lamps require the electrical operating characteristics that the associated metal halide ballast produces. The ballast is specific to the type of vapor and wattage. A high pressure sodium bulb produces light that is reddish yellow while metal halide bulbs produce a much more balanced white light that has more of the visual spectrum.