The opportunity to convert to t5 lighting has been around for many years and saves your bottom line 50 immediately.
Metal halide vs led for veg.
First of all if you re still using 400 watt metal halide hid lighting in your facility it s definitely time to make a change period.
High bay conversion from 400 watt metal halide hid fixtures.
Metal halide grow lamps are popular for use in vegetative growth phase of cannabis due to very high blue content of light.
The high amount.
Efficacy is a measurement of how well a light source produces light.
The hid lighting category includes metal halide mh and high pressure sodium hps lights.
Understanding efficacy is also important to understand why leds save you so much on energy costs.
Indoor grow specialists all over the world use blue heavy metal halide lamps mh for vegetative growth and switch to red heavy high pressure sodium hps.
In this case we ll be comparing leds and metal halides but all bulb types can be quantified with this measurement.
Mh grow lights metal halide are suited best for vegetative growth and hps grow lights are superior for flowering.
Those who use hps lights most often use metal halide for vegetative growth as well since its light spectrum is better suited for vegging.
While either type can be used for the full growing cycle when combined using an mh grow light for vegetative growth and flowering under an hps grow light is the most recommended hid grow light setup because utilizing the.
Common wattages of metal halide grow lights fro cannabis include 250w.
Metal halide mh lighting is one of the most popular choices for vegetative growth among indoor gardeners.
Efficacy lumens watt led vs metal halide.
Modern led grow lights such as those with cob chip on board technology or quantum boards can now provide solid light intensity and penetration even for the most.