Efficacy is a measurement of how well a light source produces light.
Ceramic metal halide vs fluorescent.
So the difference is this a ceramic tube is able to.
Ceramic hps lamp ballast kit.
Double ended ceramic hps.
The lifespan which has come into estimation by the makers is 50 000 hours.
Hence it is not an efficient mode of energy saving.
Fluorescent cfl as we have already know metal halide lamps offer a number of advantages including the ability to operate under a number of environmental temperatures.
Efficacy lumens watt led vs metal halide.
Now by replacing your fluorescent lights with ceramic metal halide lights you ve actually gone down in wattage significantly to the tune of around 2000w s.
Most people think metal halide lamp i know what that is.
A metal halide lamp is an electrical lamp that produces light by an electric arc through a gaseous mixture of vaporized mercury and metal halides compounds of metals with bromine or iodine it is a type of high intensity discharge hid gas discharge lamp.
Gas discharge lamps are a family of artificial light sources that generate light by sending an electric discharge through an ionized gas a plasma typically such lamps use a noble gas argon neon krypton and xenon or a mixture of these gases some include additional substances like mercury sodium and metal halides which are vaporized during startup to become part of the gas mixture.
H ighly efficient philips electronic ballast does a decent job.
It produces very bright light under high intensity.
They also have long lamp life and an ability to produce a variety of colors.
A cmh lamp has a different emitter than a normal metal halide lamp which is built of quartz.
This type of light is more efficient in terms of energy saving as compared to metal halide.
However because you ve gone down so much you ll want to make sure that the amount of light you have with your cmh s is enough to cover your canopy we cover how to do this in an article you can find here.
Metal halide lamp vs.
Developed in the 1960s they are similar to mercury vapor lamps but contain additional metal halide compounds in the quartz arc tube.
An led ran cooler than cmh s by at least 2 f and overall 10 f lower temperature from a higher powered led.
Lets take a look at a metal halide lamp.
Compared to fluorescent and led lights metal halide saves minimal energy.
Led s range in wattages and structure.
Ok this lamp is made for veg no that s not true.
It is a perfect setup and it is highly loved by a big nmber of growers.
However ceramic metal halide bulbs run a lot cooler than mh and hps bulbs by about 8 f.
Inside a cmh there is a ceramic component.