Flood Lamps

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Flood Lamp LA-LQ300

Part Number Description Application Substitution Brand MOL Watt Lamp Life (hrs) Case
LA-LQ300 300W, 130V, Qtz, T3 Double Ended Flood light RAB 4.65″ 300 2,000

Flood Lamp LA-LQ500

Part Number Description Application Substitution Brand MOL Watt Lamp Life (hrs) Case
LA-LQ500 500W, 130V, Qtz, T3 Double Ended Flood light RAB 4.65″ 500 2,000

T=Tube. Multiply T# by 1/8″ to get diameter.


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Flight Light stocks lamps for all airport lighting applications: runway, taxiway, approach, helipad, obstruction. We sell only first quality name-brand lamps, including GE, Osram/Sylvania, Philips (DBA Narva) and Amglo.

Lamp Life

Lamp life rating is the point in time when 50% of the tested samples have burned out and 50% still shine.

Lumens, Candlepower, Footcandles

In lighting, the basic unit for the amount of light produced by a light source is called a lumen. As with any unit of measure, the lumen must be related to some physical standard. A candle of specific composition and size serves this purpose and is said to emit one candlepower. If this candle were placed at the center of a sphere having a radius of one foot, one lumen, by definition, would fall on each square foot of the sphere’s surface. Since, from geometry, the total surface area of a one-foot radius sphere is 12.57 square feet, there are 12.57 lumens given off by the standard candle. One lumen falling on 1 square foot of a surface produces illumination of one footcandle.

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