Vivosun 2 pack full spectrum 315w 3000k ceramic metal halide grow light bulb high efficiency low heat cmh cdm grow lamp for flowering 4 4 out of 5 stars 43 88 95 88.
Metal halide lamp spectrum.
The xenon gas is used only to provide some light immediately upon lamp startup as required for safety in an automotive headlamp application.
These are actually metal halide lamps.
Metal halides also produce more pure white light than the hps lamps closer to daylight frequencies making it especially useful for growing plants.
Some manufacturers mix the metal halide technology with others to improve light output and add a few variations into the color spectrum for a more complete solution.
The hortilux daylight blue metal halide is by far the world s most powerful grow light.
The eye hortilux cmh 315 grow lamp was designed specifically for horticulture.
Metal halide mh lamps are a type of hid lamp that produces light by running an arc current through vaporized mercury and metal halide gas.
Usually they re rated with a high lumen output of around 100 lm per watt a lamp life of up to 20 000 hours and pretty decent degradation rates.
Efficacy of mh lamps range from 75 105 lpw lumens per.
This allows the plant to produce large colorful fruits and flowers.
Full intensity is reached 20 to 30 seconds later once the salts of sodium and scandium are vaporized by the heat of the xenon arc.
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.
10 coupon applied at checkout save 10 with coupon.
This grow lamp produces plants with extremely tight internodal spacing for nice compact bushy plants.
2 pack 50w corn led light bulb e26 e39 led bulbs 120 277v 5000k led replacement hid hps mercury vapor cfl metal halide lamp for indoor outdoor garage yard driveway storage room work shop.
Get it as soon as thu oct 8.
It is measured on a scale of 1 to 100 with 100 being the highest.
Most metal halide lamps have a low color rending index ranging in the 60 to 70 range.
Developed in the 1960s they are similar to mercury vapor lamps but contain additional metal halide compounds in the quartz arc tube.
However some metal halide bulbs have a high color rendering index of 90.
Hortilux uses a glass that allows the uv light to pass through benefiting plant growth.