{"product_id":"ampoule-h4-60-55w-p43t-12v-bosma","title":"H4 60\/55W P43T 12V BOSMA Bulb","description":"\u003ch2\u003e\nDIPPED BEAM \/ MAIN BEAM BULB\u003c\/h2\u003e\n\n\u003ch3\u003eBase: P43t\u003cbr\u003e\nType: H4\u003cbr\u003e\nPower: 60\/55W\u003cbr\u003e\nVoltage: 12V\u003c\/h3\u003e\n\n\u003cp\u003ePhilips no. 12342\u003cbr\u003e\nOsram no. 64193\u003cbr\u003e\nRing no. R472\u003cbr\u003e\nNorma no. 0538\u003c\/p\u003e\n\n\u003cp\u003eThe H4 halogen lamp was introduced to the European market in 1971. It was the first halogen bulb to combine dipped beam (low beam) and main beam (high beam) in one lamp. A dual-filament bulb: one filament at 60 watts and one at 55 watts. It is one of the most common lamps on the market. It is increasingly being replaced in newer cars by separate headlights. That is, one headlight for dipped beam and the other for main beam. These vehicles have 2 headlights, each containing a single-filament bulb. In these cases, often one is equipped with an H1 bulb and the other with an H7 bulb.\u003cbr\u003e\nFor now, the H4 lamp remains a very common reference. Its base is called P43t. The base clips onto the back of the headlight. The 3 lugs are used to clip onto the socket. One lug for the ground, another for the filament that provides the dipped beam, and the last for the main beam. The socket, which is connected to the vehicle's electrical system, is usually removed before dismantling the H4 lamp.\u003c\/p\u003e","brand":"Bosma","offers":[{"title":"Default Title","offer_id":57717161951613,"sku":"01501206","price":4.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/1678\/5277\/files\/Ampoule_h4_p43t_60_55W_lampe_bosma.jpg?v=1768839303","url":"https:\/\/pharos-boutique.fr\/en\/products\/ampoule-h4-60-55w-p43t-12v-bosma","provider":"Pharos","version":"1.0","type":"link"}