Sodium Lights
Get outdoors for some landscaping or spruce up your garden.
Sodium lights. High pressure sodium lights are used for illuminating large outdoor areas. Fast free shipping on many items. Sodium bulbs can last up to 20 000 hours. Set your store to see local availability add to cart.
Typically these lights are used on sides of industrial buildings and in some street lamps. Led area lights are top of the line bulbs. The lamp heats and the sodium is the last material to vaporize. 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.
The sodium is mixed with other impurities to create a more white light. 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. Shop great deals on sodium outdoor lighting equipment. They emit bright yellow light.
The principal difference between low and high pressure sodium lights is the operating pressure inside the lamp. High pressure sodium vapor hps lights similar to lps lights are a specific type of gas discharge light also known as a high intensity discharge hid or arc light. The sodium vapor strikes an arc over 240 c. Hydro crunch 1000 watt double ended hps high pressure sodium de grow lamp model d911009000 40 25 40 25.
They are more efficient and have longer lifespans than high pressure sodium lights. Two varieties of such lamps exist. 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. The mercury helps add a blue spectrum light to the pure yellow of the sodium.
Lithonia lighting 1 lamp bronze finish sturdy outdoor sodium flood light 5 out of 5 stars 1 1 product ratings lithonia lighting 1 lamp bronze finish sturdy outdoor sodium flood light. Free delivery with 45 order. High pressure sodium lights range between 5 10.