HID Light: A Modern Lighting Device
Posted 10-20-2009 at 10:29 PM by PeterKesel
An HID light is called a high intensity discharge light, and it bids several advantages over standard halogen light bulbs for indoor gardening. It produces a greater amount of light than a halogen lamp.
High-intensity discharge (HID) lights include these types of electrical lights: high-pressure sodium (Son), low-pressure sodium (Sox), mercury vapor, metal halide (also HQI), and less common, xenon short-arc lamps. The light-producing factor of these light types is a well-stabilized arc discharge enclosed within a refractory envelope (arc tube) with wall loading in excess of 3 W/cm² (19.4 W/in.²).
If a comparison is made with fluorescent and incandescent lights, HID lights generate a far superior amount of light per unit area of light package.
HID lights are available in a wide range of colors starting from crystal white to brilliant purple. The output generated by these headlights is far stronger than simple halogen bulbs and therefore they can be an excellent upgrade option for your vehicle. Besides these headlights are used as a personalization option by car lovers who are always seeking cool options to modify their vehicle.
How does a commercial HID light work?
If truth be told funneling a current through a metal vapor can disperse illumination. HID light basically take a standard light bulb and replace the existing filament with a gas capsule. Dispersion of the lighting then takes place from an arc with surrounding electrons all of which are enclosed in a tiny quartz glass piece that is shaped like a tube. To efficiently operate these lighting fixtures needs ballasts. These ballasts supply the good amount of voltage to the light fixture, simultaneously controlling the current. Most of these lighting devices take time of about 15-20 seconds before its fullest possible lighting. If you lose power by some chance or turn the power off, then you have to give the arc tube as much as necessary time to settle down before further use of it. A good example of this is the halcyon light bulb. These light bulbs by and large necessitate 15-30 seconds before full power is established. Although this may appear to be a deterrent from using commercial HID lighting, this form of illumination has plenty of advantages.
High-intensity discharge (HID) lights include these types of electrical lights: high-pressure sodium (Son), low-pressure sodium (Sox), mercury vapor, metal halide (also HQI), and less common, xenon short-arc lamps. The light-producing factor of these light types is a well-stabilized arc discharge enclosed within a refractory envelope (arc tube) with wall loading in excess of 3 W/cm² (19.4 W/in.²).
If a comparison is made with fluorescent and incandescent lights, HID lights generate a far superior amount of light per unit area of light package.
HID lights are available in a wide range of colors starting from crystal white to brilliant purple. The output generated by these headlights is far stronger than simple halogen bulbs and therefore they can be an excellent upgrade option for your vehicle. Besides these headlights are used as a personalization option by car lovers who are always seeking cool options to modify their vehicle.
How does a commercial HID light work?
If truth be told funneling a current through a metal vapor can disperse illumination. HID light basically take a standard light bulb and replace the existing filament with a gas capsule. Dispersion of the lighting then takes place from an arc with surrounding electrons all of which are enclosed in a tiny quartz glass piece that is shaped like a tube. To efficiently operate these lighting fixtures needs ballasts. These ballasts supply the good amount of voltage to the light fixture, simultaneously controlling the current. Most of these lighting devices take time of about 15-20 seconds before its fullest possible lighting. If you lose power by some chance or turn the power off, then you have to give the arc tube as much as necessary time to settle down before further use of it. A good example of this is the halcyon light bulb. These light bulbs by and large necessitate 15-30 seconds before full power is established. Although this may appear to be a deterrent from using commercial HID lighting, this form of illumination has plenty of advantages.
Total Comments 0
Comments
Total Trackbacks 0
Trackbacks
Recent Blog Entries by PeterKesel
