Beam Spread Led Beam Angle Chart

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Beam spread led beam angle chart.

Just enter two known values and click the calculate button to calculate the unknown value you are looking for. To find the beam width from a given distance use this simple formula. Choosing the right type of beam angle can give your building the right type of ambience and visibility. 4 05ft diameter light spread.

18 29 2 narrow gt. Light on floor at 15 beam angle. Use this calculator to determine either the size of the circle of light how far away you should place the light or which degree of lens you should use. It can also be referred to as a beam spread.

The ideal beam angle usually depends very individually on the place of use of the lamp and on your own use case. 100 130 6 wide gt. The beam angle of an led spot determines the diameter of the generated light circle on the illuminated surface or object. 1 35ft diameter light spread.

This convenient calculator will determine the beam angle the beam spot size or the distance of a beam. Just plug in the numbers into the formula shown above. What you need to know about beam angles. 120 x 018 x 15 32 4.

29 46 3 medium narrow gt. This can be determined very well with the beam angle calculator. A beam angle is the angle of led light that spreads across the floor when a led lights is turned on. Put in two of the values and then hit calculate to find the third value.

Lamps such as halogens and some leds come in a variety of angles from 4 degree to 60 degree with some of the larger halogen lamps up to 120 degree. Let s say you need to know the beam spread of a 120 degree floodlight from a distance of 15 feet. Note that while these abbreviations are commonly used the angles associated with these vary slightly from manufacturer to manufacturer. Angle of beam x 018 x distance beam spread.

70 100 5 medium wide gt. These are typical beam angles spread abbreviations. 25 2 25 3 6 4 5 5 4 6 75 40 3 6 5 76 7 2 8 64 10 8 120 10 8 17 28 21 6 25 92 32 4. 2 16ft diameter light spread.

Beam spread nema type description 10 18 1 very narrow gt. 2 7ft diameter light spread. Beam spread is classified into nema types. 3 24ft diameter light spread.

Having the right beam angle makes all the difference in the world when it comes to lighting a property correctly. If you re not sure how far to place the lights from the wall leave it blank and the calculator will recommend a distance based on the optimal viewing angle. How to use it. 46 70 4 medium gt.