POV-Ray: Newsgroups: povray.off-topic: Trivial trigonometry: Re: Trivial trigonometry

POV-Ray : Newsgroups : povray.off-topic : Trivial trigonometry : Re: Trivial trigonometry		Server Time 9 Oct 2024 00:23:28 EDT (-0400)

From: Invisible
Date: 2 Dec 2009 08:50:06
Message: <4b16708e$1@news.povray.org>

> Wikipedia can tell you the "luminous efficacy" of the sun (14%), a light 
> bulb (2%) and LEDs (1.5-22%):

Anybody happen to know the luminous efficacy of a glow worm?

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