The ceramic discharge metal halide cdm lamp often referred to as ceramic metal halide lamp cmh is a source of light that is a type of metal halide lamp which is 10 20 more efficient than the traditional quartz metal halide and produces a superior color rendition 80 96 cri.
Light emitting ceramic grow lights.
As a result cmh bulbs are more efficient than regular mh lights though still not as efficient as hps bulbs.
Cmh grow lights also go by the name ceramic discharge metal halide cdm the lights use ceramic technology and they have the qualities of metal halide.
Lec brand technology is an exciting new development in lighting technology and stocked by hawthorne gardening company.
Cmh grow lights are hands down the best hid grow lamp technology available on the market right now.
These are actually just two names for the same thing.
If you ve been wondering about ceramic metal halide or light emitting ceramic grow lights you re on the right track.
Use the all in one fixtures or choose your remote ballast like the sun system 1 lec etelligent or the galaxy lec.
Fluorescent grow lights cfls metal halide mh high pressure sodium hps and light emitting diode led.
Applications for these lamps include television and film making shop lighting digital photography street.
Also known as lec or light emitting ceramic the popularity of cmh is catching up with any weed growers because of the efficiency of the light which is especially good for crop photosynthesis.
There are many perks to these lights with few setbacks.
Light emitting ceramic brand technology is available in sun system s lec 315 and lec 630 series for both hobbyist and commercial applications.
It uses ceramic metal halide technology.
Max output with lowest power consumption.
Presently if you opt to grow indoors sufficient lighting is essential to stimulate the process of photosynthesis.
The first time i saw one of these labeled as a lec grow light was in a hydroponic grow store in late 2015.
At the time the clerk at the store told me that lec stands for light emitting ceramic but even the clerk wasn t exactly sure what made it better than other grow lights.
We have talked extensively about traditional hid grow lights and led grow light systems but there has been a recent trend growing with a 3rd grow light system you might not know about.
Ceramic metal halide cmh light emitting ceramic lec grow lights.
Typical options can be split into four major categories.
1 0 4 1 prism lighting science ceramic metal halide.
Nowadays the term lec is frequently used interchangeably with the term ceramic metal halide cmh since both of them are referring to similar principles and technology.
Light emitting ceramic or cmh grow lights that utilize ceramic metal halide grow bulbs.
1 0 3 1 sun system lec 315 light emitting ceramic metal halide.
Light emitting ceramic grow light the commonly used term lec is a trademark or brand name for a model of grow light.
1 0 4 4 prism lighting science ceramic metal halide.
1 0 5 5 vivosun 315 watt cmh grow light fixture.