High Pressure Sodium Street Light Fixtures

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High pressure sodium street light fixtures.

Sodium bulbs can last up to 20 000 hours. When deciding high pressure sodium vs led it s first best to describe each one in depth since both produce light in different ways. Typically these lights are used on sides of industrial buildings and in some street lamps. High pressure sodium lights are used for illuminating large outdoor areas.

Fixtures used for indoor lighting range from under cabinet fixtures for shining light onto countertops to bay lights for delivering large amounts of light from a high ceiling to the floor. They emit bright yellow light. Outdoor fixtures include roadway lights for lighting streets or parking lots and landscape lights for accent lighting of building exteriors and gardens. Two varieties of such lamps exist.

Woods l1730 cci modern high pressure sodium security farm light powder coated housing 1 ed17 lamp 120 v 75 w 70 watt 3 4 out of 5 stars 13 71 79 71. A sodium vapor lamp is a gas discharge lamp that uses sodium in an excited state to produce light at a characteristic wavelength near 589 nm. There are two kinds of sodium lights. Outdoor sodium lights are either low pressure or high pressure lighting to illuminate large areas with bright light.

Woods l1730 cci modern high pressure sodium security farm light powder coated housing 1 ed17 lamp 120 v 75 w 70 watt 3 4 out of 5 stars 13 71 79 71. Low pressure lps and high pressure hps these lamps are mostly used for street lighting as well as industrial uses. Sodium lamps were first produced commercially by philips in holland in 1932. Hps fixtures are an improvement over low pressure sodium lps bulbs because of a better color rendering index color of light appears more natural.

Woods l1730 cci modern high pressure sodium security farm light powder coated housing 1 ed17 lamp 120 v 75 w 70 watt 3 4 out of 5 stars 13 71 79 71. The heavy duty transformer or ballast is also long lived if the bulbs are changed out before they burn out.