Cold Cathode - CCFL

I believe the biggest obstacle right now is the inverter, or ballast, which is damn expensive because CCFL starts up at some ridiculous voltage like 3000 volts or something, then goes down to maybe 300 or so while on.

I'm pretty sure you can grow plants with them, I just don't know how cost effective it would be. Maybe like LEDs, the initial expense is made up by the other savings in the long run. You just need the proper red and blue wavelengths or spectrums, and enough lumens. Like I said before, there are companies that will make whatever wavelength you want. I imagine this aint cheap.

Another cool thing is the lamps can be made into any shape you want. Wrap em around a plant?

Sounds real good Opie...I say do it :rastasmoke:

whats the most it could cost? $1,000? even then you could get a bulb that warps around a plant like you said Opie. And on the side of the bulb the faces away from the plant you could have blocked off. Have perfect ratios of wavelengths..sounds like tis has a lot of potential.

Thanks for believing. Keep the dream alive and stuff.

I am very interested in this... will do some research.

gratzi for this thread

peace

Quote:

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Originally Posted by Opie Yutts

Thanks for believing. Keep the dream alive and stuff.

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Opie,Here is a link about cathode lighting.. Might be the future,huh?

Introduction to Cold Cathode LightingFeatures and Benefits of Cold Cathode Lighting
Cold cathode from Cathode Lighting Systems offers a multitude of advantages over all other types of lighting. The long-term reliability, beauty, and simplicity of this product has been proven time and again over the last 60 years. Among our custom cold cathode's many unique features:

FLEXIBILITY
Lamps can be bent and shaped to almost any configuration.
CONTINUITY
With minimal space between lamps, shadowless illumination is achieved.
HIGH LIGHT OUTPUT
Cathode Lighting Systems offers several different systems for varying applications, with light outputs up to 709 lumens per linear foot (2340 lumens per meter).
COLOR
Dozens of pastel and neon colors are available, as well as a wide array of high-color-rendering white hues.
LONG LIFE
Lamp life is extremely long, typically 50,000 hours or more. There is no loss of lamp life each time the lamp is turned on (unlike fluorescent lighting), allowing for a lamp life almost five times that of most fluorescents.
DIMMABILITY
Easily dimmed with architectural grade dimmers without resorting to special transformers and ballasts.
CREATIVITY
A wide expressive range, with an infinite variety of shapes and colors.
UL LISTED
A cold cathode system from Cathode Lighting Systems carries multiple UL (Underwriters Laboratories) and C-UL (UL for Canada) listings that cover each individual component as well as the completely installed lighting system. This ensures that our products, whether used commercially or residentially, have been engineered and manufactured to the highest levels of safety and reliability.

Download Introduction to Cold Cathode Lighting Catalog Pages

Features and Benefits of Cold Cathode Lighting (PDF)
What is Cold Cathode Lighting? (PDF)
How to Use Cold Cathode Lighting (PDF)
What is the Difference Between Cold Cathode and Neon? (PDF)
How Does Fiber Optic Lighting Compare with Cold Cathode (PDF)
Dimming and Special Effects (PDF) Modular Cold Cathode Lighting
Flexible Cathode Light Strip (FCLS)

Cathode Light Strip

Cathode Light Strip
Single Lamp Modular Cold Cathode Fluorescent Fixture

Cathode Light Strip
Double Lamp Modular Cold Cathode Fluorescent Fixture

Cathode Light Strip â?? Wet Location


Custom Cold Cathode Lighting
Introduction to Cold Cathode Lighting

Design Recommendations

Lamp Colors

Lumen Output

Systems Comparison

Custom Cold Cathode Products

System TNP
Standard-Output Transformer-Operated Cold Cathode

System BNP-HO
High-Output Ballast-Operated Cold Cathode

System BNP
Standard-Output Ballast-Operated Cold Cathode

System BNP-HO-EX
High-Output Ballast-Operated Cold Cathode for Export

System BNP-EX
Standard-Output Ballast-Operated Cold Cathode for Export

Photometry


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Cathode Lighting Systems
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Here's another link.......Cold Cathode Lighting

so any progress here? or gave up and went full-out LEDs??

Neither yet. Other projects. I still believe though.