Outdoor Bracket-arm Lanterns 2 - OUTLINES

OPEN SOURCE EVERYTHING...

AREAS OF LIGHT - INFRASTRUCTURE DEVELOPMENT



On this page you will find outlines of Outdoor Lighting Units (also known as Bracket-arm Street Lanterns) using the preferred numbers from sound frequencies and natural shapes geometry.




Suitable lampholder: E39/E40; [E33]
- Spigot (bracket-arm end) - 51...60mm / 2"...2-3/8"
- Gear Box (ballast, ignitor) included


ELLIPSOIDAL 'ENCLOSED' LANTERN - 432x285M:
Recommended mounting height: 4,5...12m / 15...40ft

Bottom View - Outline

More details to come...

ELLIPSOIDAL 'ENCLOSED' LANTERN - Outline

Bottom View - Outline

ELLIPSOIDAL 'ENCLOSED' LANTERN - Outline

Bottom View - Outline

More details to come...

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EDGED 'UNCLOSED' LANTERN - 694:
Recommended mounting height: 9...12m / 30...40ft

Side View - Outline

Bottom View - Outline

EDGED 'UNCLOSED' LANTERN - 728:

Recommended mounting height: 9...12m / 30...40ft

Bottom View - Outline

More details to come...

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And, don't forget!... you can't design a man made object with only phi ratio for all, and among all, its component parts.

Look it here 'natural occurring' numbers:

Basic mathematical constants: 

https://en.wikipedia.org/wiki/Mathematical_constant

http://math.ucr.edu/home/baez/constants_table.pdf

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