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Frequently Asked Questions

Are SilverStar headlights high intensity discharge (HID) or Xenarc headlights?

OSRAM SYLVANIA - FAQ
No. SilverStar is a street-legal halogen upgrade that gives off a whiter light than standard halogen headlights and is comparable in color to HID headlights. A pair of SilverStar headlights cost $39.99. HID headlights, which last the life of your vehicle and offer other advantages, cost a few hundred dollars. The Sylvania North American SilverStar bulbs have a high tech amethyst blue coating to help give the whiter light appearance.

Are HID (high intensity discharge) light systems illegal?

w w w . v a n c o u v e r c i v i c s . c o m
Technically if it's not OEM, it is illegal for street use. At this time, to our knowledge there are no known aftermarket HID kits which have been D.O.T. certified for use on a car which did not originally have an HID kit installed from the factory. See similar questions...

What are Xenon and High Intensity Discharge?

Sylvania Headlights & Blue Euro Lights FAQs
High Intensity Discharge (HID) is a type of lighting technology that replaces the filament of the light bulb with a capsule of gas. When high voltage is applied, the gas is ignited to produce an arc of light. Xenon is the most common gas used in automotive HID systems. The amount of light produced is greater than a standard halogen bulb, while consuming less power, and more closely approximating the color temperature of natural daylight. See similar questions...

Do SilverStar headlights cause glare?

OSRAM SYLVANIA - FAQ
SYLVANIA SilverStar is a fully compliant, street legal product that can actually help make driving safer. There are many reasons that headlights can cause discomfort among drivers, including: headlamp height, aim, beam pattern, intensity. Poorly manufactured, knock-off products, can also lead to glare. See similar questions...

How much whiter are SilverStar headlights?

OSRAM SYLVANIA - FAQ
SilverStar is up to 4000K on the color temperature scale, which is a white color that is closer to the color of daylight. Standard halogen headlights are about 3000K and have a yellowish color, in comparison. See similar questions...

How long do SilverStar headlights last?

OSRAM SYLVANIA - FAQ
The life of any halogen bulb will depend upon your vehicle type and how much you drive. However, all halogen headlights dim over time. That's why we recommend replacing headlights in pairs about once a year, before they burn out. SilverStar is a high performance halogen headlight that produces a whiter light that research has shown can improve driver visibility and reaction time. See similar questions...

What is the Warranty on my new Xenarc Systems Headlights?

Sylvania Headlights & Blue Euro Lights FAQs
We guarantee you will be 100% satisfied with the quality and performance of your Xenarc Systems Headlights. There is a 1 Year Factory Warranty on all SYLVANIA XENARC kits. We back that up with a return policy that allows for returns up to 10 days after delivery for any reason. See similar questions...

How long will my new HID headlights last?

Sylvania Headlights & Blue Euro Lights FAQs
The HID system is designed to last an astonishingly long time -- up to 10 times longer than a conventional halogen capsule. See similar questions...

What are the advantages of HID over conventional headlights?

Sylvania Headlights & Blue Euro Lights FAQs
More light output. A 35 Watt HID light source produces up to 3x the lumens at the light source when compared to a 55 Watt halogen bulb. (From the Sylvania Website.) Whiter light. The color temperature of HID lighting more closely approximates the color temperature of natural daylight than does a halogen system, which appears yellowish. See also ("Color Temperature? What's that?") Greater visibility. See similar questions...

Can I fit Xenon HID Headlights to my car?

Legal headlights
We strongly recommend that you do not try to fit HID headlights yourself. These headlights require electronic control gear that can interfere with other electrical systems on your car, for example the airbag. They also produce extremely high voltages that could be potentially lethal. There are car manufacturers that offer a service to retrofit high intensity discharge headlights to some models of car (BMW, VW). Other manufacturers have not yet decided whether to offer a similar service. See similar questions...

How difficult is it to retrofit HID headlights to my car?

Not very difficult for someone with basic mechanical skills. The housings are held in with three clips, and a little bit of re-wiring will need to be done, and the ballasts mounted securely to the car. Nothing beyond simple hand tools are required for the upgrade. See similar questions...

Why do HID headlights look blue when they are turned on?

Sylvania Headlights & Blue Euro Lights FAQs
The color of a light is determined by its color temperature. The interaction of the electrical arc and the gasses inside of the capsule give off a higher color temperature (4,100 K) that is closer to true white. So when you compare the color of a halogen headlights (3,200 K) against the color of HID headlights, the HID lamps look blue/white and the halogen lamps appear more yellow. See similar questions...

Are HID headlights better, brighter, safer?

HID-Headlights.com - Xenon HID Headlights, Fog Lights, Euro ...
HID lighting provides the brightest illumination available. The more intense, higher color temperature light results in three times the output of standard halogen lighting, which means improved peripheral vision and enhanced down-road visibility. The end result is safer driving for everyone on the road. See similar questions...

Are replacement bulbs available for my new Xenarc Systems headlights?

Sylvania Headlights & Blue Euro Lights FAQs
HID bulbs are designed to last up to ten times longer than standard halogen bulbs, typically up to 3,000 hours. But should you ever need a replacement, you can purchase one from authorized auto parts dealers. We recommend that you replace the bulb with an XENARC D1R HID Capsule. See similar questions...

What is intensity?

Gamma FAQ - Frequently Asked Questions about Gamma
Radiant intensity refers to radiant power (flux) in a particular, specified direction. Formally, it is the rate at which radiant energy is transferred, per unit solid angle. Radiant intensity is expressed in watts per steradian (W · sr-1). It is what I call a linear-light measure. Radiant intensity potentially has a large spatial extent, but imaging systems use pixels with small area: It is inappropriate to use intensity as a metric for image data. See similar questions...

Can BPH be treated with High Intensity Focused Ultrasound (HIFU)?

Prostate Cancer information and treatment options at HIFU ce...
Absolutely. The Sonablate® 500 is an acoustic ablation device that is used for the treatment of BPH and prostate cancer. It is a non invasive procedure that can be done usually in one hour for most BPH cases. Several studies have been published on results of using HIFU to treat BPH. You can read more by visiting the clinical data section. Learn more. See similar questions...

What is SilverStar?

OSRAM SYLVANIA - FAQ
SilverStar is a line of replacement high performance halogen headlights. SilverStar lighting halogen headlights produce a whiter light that is closer to the color of natural daylight. See similar questions...

Will it look like BMW or Lexus HID headlights on my car?

PlasmaGarage.com: Questions about HID headlights & HID bulbs
Yes. The light that comes out of your headlamp will be true Xenon HID light as seen on luxury import vehicles. If you own a luxury vehicle that already has factory HID, view our upgrade / replacement xenon bulbs, for a fresh new look. Learn about HID bulbs for HID Headlights See similar questions...

Will I work to high intensity from my first session?

Ultimate Strength :: Personal Strength Training
No. The first session consists of a consultation, a medical history and an introduction to the weight training machines. Before high intensity is reached, you will need to become familiar with the techniques of strength training. The weights at the beginning will be manageable. Once you have perfected the techniques, the weights gradually increase, eventually reaching a level of high intensity. See similar questions...

What are the benefits of high intensity exercise?

iNform Health and Fitness Solutions FAQ
Introducing high intensity exercise has many benefits as they allow you to burn more energy over a shorter period of time and will result in greater fitness gains than lower intensity exercise. This will lead to a greater capacity to exercise in the future and will make day-to-day tasks (such as walking to the shops) much easier due to higher fitness thresholds. A commonly held misconception is that you will not lose weight during high intensity training because of lesser fat burning. See similar questions...

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