Things To Keep In Mind When Taking Legal Cannabis
There are four Kinds of HID Cannabis Lights:
MH (Metal Halides)
HPD (High Pressure Sodium)
MV (Mercury Vapor)
LPS (Low Pressure Sodium)
All four of those lights Require a Ballast.
What's a Ballast?
Summed up, it's a power Regulator in a HID system, and without it, your light bulb won't work. Ballasts have been proven to be very effective to Cannabis grower who uses them.
How HID Lights operate - Simplified
These lights have their Personal system, the electrical current and light actually creates an arc inside the bulb which ignites the gas filled bulb, and heat is created.
The lights do not come on Immediately, since it takes extremely large voltage to create an arc. That is the reason your ballast is needed. The ballast is needed to make the energy required to ignite the arc, and the energy required to keep the heat of bulb.
The HID Lights are used Using some sort of reflector, or hood that reflects additional light onto the cannabis plant; although, these bulbs aren't natural lights they have proven themselves to be very popular with the cannabis growers. The lights have the propensity to become extremely hot; hence, users join the HID Lights into a vent. The vent blows the excess heat away from the plants, thereby preventing the plants from burning and inducing plant loss; also as, by venting from the additional warmth it also prevents a potential fire hazard.
Additional useful information
The HID Lights were Originally created for outside usage, now they can be used indoors or outdoors. The lights have a life span of anywhere from 5k-24k hours, and also you can purchase The wattage as low as 18watts. For more infos visit her response.