1.5 m

24 degree beam: 0.64 m36 degree beam: 0.97 m60 degree beam: 1.73 m90 degree beam: 3.00 m

2.0 m

24 degree beam: 0.85 m36 degree beam: 1.30 m60 degree beam: 2.31 m90 degree beam: 4.00 m

2.5 m

24 degree beam: 1.06 m36 degree beam: 1.62 m60 degree beam: 2.89 m90 degree beam: 5.00 m

3.0 m

24 degree beam: 1.28 m36 degree beam: 1.95 m60 degree beam: 3.46 m90 degree beam: 6.00 m

3.5 m

24 degree beam: 1.49 m36 degree beam: 2.27 m60 degree beam: 4.04 m90 degree beam: 7.00 m

4.0 m

24 degree beam: 1.70 m36 degree beam: 2.60 m60 degree beam: 4.62 m90 degree beam: 8.00 m

4.5 m

24 degree beam: 1.91 m36 degree beam: 2.92 m60 degree beam: 5.20 m90 degree beam: 9.00 m

5.0 m

24 degree beam: 2.13 m36 degree beam: 3.25 m60 degree beam: 5.77 m90 degree beam: 10.00 m

6.0 m

24 degree beam: 2.55 m36 degree beam: 3.90 m60 degree beam: 6.93 m90 degree beam: 12.00 m

Beam cone to the assessed planeBeam diameter is a geometry check at the chosen plane, separate from maintained lux and glare review.

Table PDFBeam Angle Coverage Table

Download the table with the page URL and retrieval date for offline lighting checks.

Effective height	24 degree diameter	36 degree diameter	60 degree diameter	90 degree diameter
1.5 m	0.64 m	0.97 m	1.73 m	3.00 m
2.0 m	0.85 m	1.30 m	2.31 m	4.00 m
2.5 m	1.06 m	1.62 m	2.89 m	5.00 m
3.0 m	1.28 m	1.95 m	3.46 m	6.00 m
3.5 m	1.49 m	2.27 m	4.04 m	7.00 m
4.0 m	1.70 m	2.60 m	4.62 m	8.00 m
4.5 m	1.91 m	2.92 m	5.20 m	9.00 m
5.0 m	2.13 m	3.25 m	5.77 m	10.00 m
6.0 m	2.55 m	3.90 m	6.93 m	12.00 m

Related pages