High Pressure Sodium
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LU200
Howard 200Watt High Pressure Sodium Clear bulb
200W HPS Lamp, Mogul base, S68, ED18 Clear bulb 24,000 average hours. A high-intensity discharge (HID) lamp is a type of electrical lamp which produces light by means of an electric arc between tungsten electrodes housed inside a translucent or transparent fused quartz or fused alumina arc tube. This tube is filled with both gas and metal salts. The gas facilitates the arc's initial strike. Once the arc is started, it heats and evaporates the metal salts forming a plasma, which greatly increases the intensity of light produced by the arc and reduces its power consumption. High-intensity discharge lamps are a type of arc lamp. Compared with fluorescent and incandescent lamps, HID lamps have higher luminous efficacy since a greater proportion of their radiation is in visible light as opposed to heat. Their overall luminous efficacy is also much higher: they give a greater amount of light output per watt of electricity input. Price: $24.991 to 23:
$18.9924-47:
$17.9948+:
Length (in): 9.65
Diameter (in): 0
Volts: 0
Finish: Blue
Wattage (Watts): 200
Brand: Howard Lighting Products
Base: E39
Shape: High Pressure Sodium
CRI Range: 22
Color Temperature: 2100 K
Non Dimmable
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