High Pressure Sodium Lights

A high pressure sodium hps light is a type of growth light that is commonly used for indoor gardening.

High pressure sodium lights.

High pressure sodium lights are used for illuminating large outdoor areas. The mercury inside the bulbs is a hazardous material that can present a waste disposal issue at the end of light s life. Low pressure and high pressure low pressure sodium lamps are highly efficient electrical light sources but their yellow light restricts applications to outdoor lighting such as street lamps where they are widely used. High pressure sodium lights contain a small amount of toxic mercury.

Lithonia lighting ofl 70s 120 lp bz m4 70 watt high pressure sodium flood light medium base lamp black bronze 4 5 out of 5 stars 16 68 02 68. Typically these lights are used on sides of industrial buildings and in some street lamps. Sodium bulbs can last up to 20 000 hours. Get free shipping on qualified high pressure sodium outdoor lighting or buy online pick up in store today in the lighting department.

They emit bright yellow light. Lithonia lighting ofl 70s 120 lp bz m4 70 watt high pressure sodium flood light medium base lamp black bronze 4 5 out of 5 stars 16 68 15 68. Sunlite 100 watt ed23 high pressure sodium 8500 lumen 2100k e39 mogul base hid light bulb 12 pack model hd02490 12. Viavolt 600 watt high pressure sodium replacement hid light bulb model v600hps 42 28 42 28.

Broken bulbs release a small amount of toxic mercury as a gas and the rest is contained in the glass itself. The heavy duty transformer or ballast is also long lived if the bulbs are changed out before they burn out. Set your store to see local availability add to cart. 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.