{"product_id":"2pcs-polarity-conversion-relay-12-v-h4","title":"2pcs Polarity Conversion Relay 12 V H4","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eSome old vehicles are negative control vehicles. The standard HID headlights are positive control, but when connected to negative control vehicles, you may encounter the following problems:\u003cbr\u003e1.Headlight does not light up correctly and cannot be switched between Hi\/Lo and Hi\/Lo switching delays.\u003cbr\u003eThis HID polarity conversion relay can solve these problems, so you can work your headlights normally.\u003cbr\u003e2. H4 Hi Low Switch HID Kit for Phillips Control is useful when installing negative control vehicles.The polarity conversion relay is inserted directly and the negative is positive, positive is negative, easy to use.\u003cbr\u003e3. When the HID headlights start up high voltage, and the high voltage will affect the in-car circuit. This HID polarity conversion relay makes the current more stable and protective device, so it is recommended to install this relay.\u003cbr\u003e4, If you find that there are problems with your newly installed headlights, please make sure that the cause is not the headlight body or due to polarity issues, this polarity conversion relay is the choice to solve polarity problems when replacing HID headlights.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003cbr\u003eFor 12 V only.\u003cbr\u003eH4Hi\/Lo Headlight for Car\u003cbr\u003eCompatible with HID ballasts 35W to 75W\u003cbr\u003eCompatible with LED headlight bulbs\u003cbr\u003eRelay body is completely waterproof.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cbr\u003eApplicable Vehicles: 12V car suitable for all negative control vehicles with 4 connectors. Headlight (H4 Hi\/Lo Switchable) HID \/ LED Car \/ Motorcycle \/ Truck (For Jimney SJ30,SJ40,JA51,JA71,JA11,JB31,JA12,JA22\/Mighty Boy\/Fronte) Most domestic cars (signal control of most Toyota vehicles is negative)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e2 X H4 Negative Polarity Conversion Relay\u003cbr\u003e(show as pictures )\u003cbr\u003e[* Instruction is not included!]\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e1.Please check the description or use the year\/make\/model check finder and replace part numbers to confirm the compatibility before purchasing.\u003cbr\u003e2.Professional installation is recommended.\u003c\/p\u003e","brand":"ycarpart","offers":[{"title":"Default","offer_id":45526110404652,"sku":"C116-183-B","price":25.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/8506\/9100\/files\/785575942973165568.jpg?v=1778295787","url":"https:\/\/ycarpart.com\/products\/2pcs-polarity-conversion-relay-12-v-h4","provider":"ycarpart","version":"1.0","type":"link"}