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HID (High Intensity Discharge) Light Bulbs > High Pressure Sodium > Westinghouse 37440 (LU100)

100 watt ED23.5 Mogul Screw (E39) Base 2,700K Clear High Pressure Sodium HID Westinghouse Light Bulb (Westinghouse LU100 37440)

Westinghouse

100 watt ED23.5 Mogul Screw (E39) Base 2,700K Clear High Pressure Sodium HID Westinghouse Light Bulb

Should ship by June 8. Why?

Compare Westinghouse 37440 with other Brands:

100 watt ED23.5 Mogul Screw (E39) Base 2,000K Clear Lucalox High Pressure Sodium HID GE Light Bulb (GE LU100 44037)

100 watt ED23.5 Mogul Screw (E39) Base 2,100K Clear High Pressure Sodium HID Eiko Light Bulb (Eiko LU100 15312)

100 watt ED23.5 Mogul Screw (E39) Base Super Arc High Pressure Sodium HID Litetronics Light Bulb (Litetronics L-4113 LU100 ED23.5 MOG CL 2100K 30230)

100 watt ED23.5 Mogul Screw (E39) Base 2,000K Clear S54 Universal Burn Pulse Start ProLume High Pressure Sodium HID Halco Light Bulb (Halco LU100 08124)

100 watt ED23.5 Mogul Screw (E39) Base 2,000K Clear Universal Burn High Pressure Sodium HID Bulbrite Light Bulb (Bulbrite LU100/MOG 61101)

Product Reviews

10/11/11 (Saint Louis, Mo)

This is a great lamp. Westinghouse bulbs are top quality. Excellent for horticulture applications.

This customer recommends this product!

Westinghouse 37440
LU100

Specifications:

Westinghouse

Manufacturer Code:

6 ($101.94/Case)

The pricing of $16.99 is per item, not case

Average Lifetime:

Mogul Screw (E39)

Color / Finish:

Color Temperature:

Lumens (light output)

This refers to the literal measure of the light-output of a particular light bulb, measured in the number of lumens.

Watts (Energy Used)

"Watts" is the term applied to the amount of energy required and used by a particular light bulb. It is an international system unit of power equal to one joule per second. Contrary to popular belief, the wattage of a bulb does not directly measure the brightness; the "lumens" of a light is what defines the actual light output.

Average Lifetime

This refers to an average lifetime rating based on large quantities in test groups. This testing takes into account usage of 3 hours per start for fluorescent lamps and 10 hours per start for HID lamps.

Voltage is a measure of electrical potential.

The "Bulb Type" is typically a combination of the style of bulb as well as the width of the bulb. Usually, the first couple letters will indicate the type; "G" would indicate "Globe", "PAR" would indicate "Parabolic Reflector"... The numbers indicate the diameter of the light bulb in eighths of an inch; a "G40" would be a "Globe" style that is "5 inches" in diameter.

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