Dar situs 4 fun galim paziuret: http://www.miata.net/garage/lighting_options.html http://faqlight.carpassion.info/headlight-beams-on-wall-illustration.gif http://europeanlightingsolutions.com/About%20Auto%20Lighting.htm# Fla wrote: > Jei tikrai idomu, tai prashom, shvieskites, negi gaila: > > > http://www.motivemag.com/pub/feature/tech/Motive_Tech_The_Difference_Between_US_and_European_Lights.shtml > > > http://en.wikipedia.org/wiki/Headlamp#Construction.2C_performance.2C_and_aim > > http://www.danielsternlighting.com/tech/aim/aim.html > > dzonis wrote: >> kuo tau neitinka tvarkingos be zenonu DOT lempos ? >> >> "Fla" <klausk_ir_bus_atsakyta@arba.ne> wrote in message >> news:gntodl$6rk$1@trimpas.omnitel.net... >>> Po@#ui gy! >>> >>> Svarbu kad valdzE paprastu zmogu nesmaugE, ir vis pratesE >>> geru amerikonietishku liustru naudojama automobyliosE. Nu >>> kad ne senais grabais visi vazinetu, ir saugu visiem butu. >>> >>> O tada uz sutaupytus, dar ir sauga gerinanty zenona insimest >>> galim i tas liustras. >>> >>> Dainiushas wrote: >>>> *Disadvantages* >>>> >>>> >>>> Glare >>>> >>>> Vehicles equipped with HID headlamps are required by ECE regulation >>>> 48 >>>> <http://en.wikipedia.org/wiki/World_Forum_for_Harmonization_of_Vehicle_Regulations> >>>> also to be equipped with headlamp lens cleaning systems and >>>> automatic beam levelling control. Both of these measures are >>>> intended to reduce the tendency for high-output headlamps to cause >>>> high levels of glare to other road users. In North America, ECE R48 >>>> does not apply and while lens cleaners and beam levellers are >>>> permitted, they are not required; [21] >>>> <http://en.wikipedia.org/wiki/Headlamp#cite_note-20> HID headlamps >>>> are markedly less prevalent in the US, where they have produced >>>> significant glare complaints.[22] >>>> <http://en.wikipedia.org/wiki/Headlamp#cite_note-NHTSA_8885-21> >>>> Scientific study of headlamp glare has shown that for any given >>>> intensity level, the light from HID headlamps is 40% more glaring >>>> than the light from tungsten-halogen headlamps.[23] >>>> <http://en.wikipedia.org/wiki/Headlamp#cite_note-Vanderlofske-22> >>>> >>>> >>>> Mercury content >>>> >>>> HID headlamp bulb types D1R, D1S, D2R, D2S and 9500 contain the >>>> toxic heavy metal <http://en.wikipedia.org/wiki/Heavy_metals> >>>> mercury <http://en.wikipedia.org/wiki/Mercury_(element)>. The >>>> disposal of mercury-containing vehicle parts is increasingly >>>> regulated throughout the world, for example under US EPA regulations >>>> <http://www.epa.gov/epaoswer/hazwaste/id/univwast/lamps/lamps.htm>. >>>> Newer HID bulb designs D3R, D3S, D4R, and D4S which are in >>>> production since 2004 contain no mercury[24] >>>> <http://en.wikipedia.org/wiki/Headlamp#cite_note-23> [25] >>>> <http://en.wikipedia.org/wiki/Headlamp#cite_note-24>, but are not >>>> electrically or physically compatible with headlamps designed for >>>> previous bulb types. >>>> >>>> >>>> Lack of backward-compatibility >>>> >>>> The arc light source in an HID headlamp is fundamentally different >>>> in size, shape, orientation, and luminosity distribution compared to >>>> the filament light source used in tungsten-halogen headlamps. For >>>> that reason, HID-specific optics are used to collect and distribute >>>> the light. HID burners cannot effectively or safely be installed in >>>> optics designed to take filament bulbs; doing so results in >>>> improperly-focused beam patterns and excessive glare, and is >>>> therefore illegal in almost all countries.[26] >>>> <http://en.wikipedia.org/wiki/Headlamp#cite_note-25> >>>> >>>> >>>> -- >>>> Dainius >>>> >>> >>> -- >>> Ar zinojote, kad "o tau trukdo?" yra labiau diagnoze, nei klausimas? :) >> >> > > -- Ar zinojote, kad "o tau trukdo?" yra labiau diagnoze, nei klausimas? :)