commiss direct march adapt technic progress council direct eec approxim law member state relat instal light light signal devic motor vehicl trailer eec commiss european commun regard treati establish european econom commun regard council direct eec februari approxim law member state relat type approv motor vehicl trailer amend direct eec articl thereof regard council direct eec juli approxim law member state relat instal light light signal devic motor vehicl trailer amend direct eec articl thereof light experi view current state art requir supplement brought line real traffic condit improv safeti vehicl occup road user measur provid direct accord opinion committe adapt technic progress direct remov technic barrier trade motor vehicl sector adopt direct articl annex direct eec amend accord annex direct articl effect march member state refus respect type vehicl grant eec type approv issu document refer indent articl direct eec grant nation type approv prohibit entri servic vehicl ground relat instal vehicl light light signal devic mandatori option list annex direct eec instal light light signal devic type vehicl vehicl question compli provis direct effect octob member state longer issu document refer indent articl direct eec respect type vehicl instal light light signal devic compli provis direct respect categori front direct indic lamp annex direct eec item refus grant nation type approv respect type vehicl instal light light signal devic compli provis direct respect categori front direct indic lamp annex direct eec item effect april member state refus nation type approv type vehicl longer issu document provid articl final indent direct eec type vehicl instal light light signal devic compli provis direct respect provis relat categori front direct indic lamp annex direct eec item type vehicl type approv prompt design chang design bodi shape effect dimens front direct indic lamp posit relat front dip beam headlamp fog lamp effect octob member state prohibit entri servic vehicl instal light light signal devic compli provis direct respect categori front direct indic lamp annex direct eec item articl member state bring forc provis compli direct septemb forthwith inform commiss thereof articl direct address member state brussel march commiss martin bangemann vice presid oj oj oj oj annex annex direct eec amend item add item devic devic mean light light signal devic compris light sourc case optic system light emit surfac hous devic consist lamp consist lamp group combin reciproc incorpor singl function lamp singl function lamp mean part devic perform singl light light signal function item line read singl lamp mean singl function lamp combin lamp ident function emit light colour compris devic item renumb item read number vehicl fit conceal main beam headlamp instal addit main beam headlamp author purpos light signal defin item daylight item ad item conceal main beam headlamp fit rais posit prevent simultan oper addit main beam headlamp fit intend provid light signal defin item daylight item read presenc appendix mandatori type direct indic lamp fall categori assembl vehicl constitu arrang arrang appli motor vehicl arrang appli trailer item read arrang front direct indic lamp categori distanc edg illumin surfac lamp illumin surfac dip beam headlamp front fog lamp mm distanc edg illumin surfac lamp illumin surfac dip beam headlamp front fog lamp greater mm mm distanc edg illumin surfac lamp illumin surfac dip beam headlamp front fog lamp equal mm rear direct indic lamp categori repeat side direct indic lamp categori devic function front direct indic lamp categori repeat side indic lamp categori instal addit repeat side direct indic lamp categori instal meet visibl requir item rear direct indic lamp categori item read height direct indic lamp categori measur accord item mm mm structur vehicl permit upper limit measur respect increas mm side direct indic lamp categori mm direct indic lamp categori item read requir light flash light flash time minut oper light signal control emiss light half second extinct motor vehicl equip draw trailer control direct indic lamp draw vehicl oper indic lamp trailer event failur short circuit direct indic lamp continu flash frequenc condit item read length individu specif geometr visibl horizont angl front posit side lamp inward outward case trailer angl inward reduc vertic angl horizont vertic angl horizont reduc case lamp mm ground appendix amend appendix direct indic lamp angl geometr visibl