GrowCEL.comCLICK HERE FOR MORE RTG CEL INFORMATION
CEL
VS. HID (hps or nmh)
Old
school HID needs adequate space, air conditioning, or exhaust fans to
keep the area around the light cool enough for life to grow. If
anything gets too close it can burn.
RTG CEL has no cooling fans. CEL can be used in an unventilated room or
closet space with out attracting un-necessary attention.
RTG CEL uses 40 to 520 watts and
cost between $2 and $33 a month to run in California.
Standard HID uses 400 to 1000 watts and cost between $25 and $64 a
month plus the cost of air conditioning to run in California.

CEL
VS. other LED grow lights
Other
"LED" grow lights are manufactured in the least
expensive way possible then mass produced and stored in warehouses
until the light is ordered. The technology designed and built into the
fixture is therefore out dated and obsolete by the time the light is
put into use for the first time. LED grow lights that are assembled
this way permanently connect all components for so if one piece fails
the entire investment is ruined. CEL is designed to be modular always
accepting the latest technology available at the time your order is
made. This concept also allows any part to be easily replaced or
upgraded. Most LED grow lights are monochromatic (one color). Other
"dual and tri band LED grow lights" have a very limited red blue
spectrum. This is not natural for plant life.
The RTG CEL Difference
CEL is a full spectrum
grow light. The visible output appears to be magenta in color because
the spectrum is tailored and tuned for maximum absorption across the
entire usable spectrum using the best individual LEDs per color system. All
colors are just a description of how
fast photons move past any given point. CEL balances all the needed
wavelengths of light in proportion to each other allowing for extreme efficiency. An
RTG CEL fixture will emit photosynthetically active radiation (PAR)
with out producing extra heat or consuming excess electricity.
The Strobe Effect
LEDs
respond instantly when power is applied. A greater electrical
force can be used if the electricity is pulsed at a very high rate
rather than driving it with a steady current this is called the duty
cycle of the LED. Pulsed LEDs can appear
brighter to the human eye because the period of darkness changes to
fast for us to see. Considering now the photosynthetic process takes
less than one trillionth of a second you can establish any pulsing
will and does affect growth. CEL emits a constant and consistent stream
of usable light.
1st
YEAR COST OF GROW LIGHT SYSTEMS

CLICK HERE FOR MORE RTG
CEL INFORMATION
RTG CEL can be customized for any type of illumination need.

Ready
To Grow Cool Efficient Light (RTG CEL) by Richard Tyler
Greene Jr is licensed under a Creative
Commons Attribution-Noncommercial-Share Alike 3.0 United States License.
Based on a work at www.growcel.com.
Permissions beyond the scope of this license may be available at http://www.growcel.com/contact.html.