{"product_id":"yanyi-2x-white-580-7443-w21-5w-t20-582-led-bulb-drl-reverse-backup-light-for-vauxhall-opel-corsa-d-astra-gtc-1","title":"LED Bulbs for Vauxhall Corsa D, 7443 580 White, 2-Pack for Reverse Backup Light, 9-30V DC","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your Vauxhall Corsa D with a two-pack of high-power LED bulbs designed for 7440\/7443 sockets. Each lamp packs 21x 5730 SMD LEDs with a projector lens to deliver bright, xenon-white light (6000K) for reverse backup duties and a range of signaling roles. With a rugged 9-30V DC range and 6W per lamp, you’ll enjoy clear, immediate illumination that helps other drivers react faster without draining your battery. The compact lamp measures approximately 57mm in length and 19mm in width, fits standard T20 sockets, and works across a variety of vehicle lighting functions including sidelights, turn signals, parking indicators, tail\/brake lights, and daytime running lights (DRL). Easy to install—plug and play in most setups—though some vehicles may require load resistors to prevent hyper-flash or error messages. Cross-reference compatibility includes 582 7440 W21W and 580 7443 W21\/5W variants to match your vehicle’s bulb type. This kit is suitable for Corsa D and a range of other models such as Astra GTC, Zafira Tourer, Insignia Astra J, Adam, Antara, and more. Please verify your vehicle’s bulb type and housing size before purchasing to ensure a proper fit, as sizes can vary from stock bulbs.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnhances visibility with bright white light for reverse signaling, DRL, and general signaling needs, improving safety during night and low-visibility driving.\u003c\/li\u003e\n\u003cli\u003ePlug-and-play installation means quick, tool-free upgrades—no wiring or vehicle modifications needed in most applications. Some cars may require load resistors to prevent hyper-flash or error codes.\u003c\/li\u003e\n\u003cli\u003eIf the LED does not light after installation, try reversing the polarity in the socket, as some vehicle circuits are polarity-sensitive.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ANGRONGBulb\u003c\/li\u003e\n\u003cli\u003eBulb type: T20 \/ 7440 \/ 7443 (W21W\/W21\/5W) with 21x 5730 SMD LEDs per lamp and projector lens\u003c\/li\u003e\n\u003cli\u003eLight color: 6000K xenon white\u003c\/li\u003e\n\u003cli\u003eLumens: 500LM per lamp\u003c\/li\u003e\n\u003cli\u003ePower: 6W per lamp\u003c\/li\u003e\n\u003cli\u003eVoltage: 9-30V DC\u003c\/li\u003e\n\u003cli\u003eTotal lamps: 2 (pack)\u003c\/li\u003e\n\u003cli\u003eSocket types: 582, 7440, W21W, 992, 992A, T20, W316d\u003c\/li\u003e\n\u003cli\u003eTo Fit: Sidelight, Turn Signal, Parking Indicator light, Tail Stop Brake light, Reverse Backup light, DRL\u003c\/li\u003e\n\u003cli\u003eDimensions: Length approx. 57mm; Width approx. 19mm\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2x T20 W21W W21\/5W LED 6W 21 SMD High Power Sidelight Reverse DRL Light Lamps White\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings\/Reminders\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSome vehicles may require load resistors to prevent hyper\/flashing or error messages in the lighting system.\u003c\/li\u003e\n\u003cli\u003eIf the LED light does not illuminate after installation, try reversing the polarity by re-inserting the bulb in the socket.\u003c\/li\u003e\n\u003cli\u003eBecause the physical size varies slightly from stock bulbs, verify that this bulb type (582\/7440\/580\/7443) matches your vehicle’s bulb type and fits the housing before purchasing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eSince 2002, intercyprus.com has earned your trust for automotive lighting—quality you can rely on.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"WHITE \/ 6000K","offer_id":52302436893014,"sku":"1005007663362021-WHITE-6000K","price":21.16,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S66e3c9cb7bf148a6bb8b52da13f46faaa_e920249d-4392-445a-a239-9a4c8f02b166.webp?v=1768084115","url":"https:\/\/www.intercyprus.com\/de\/products\/yanyi-2x-white-580-7443-w21-5w-t20-582-led-bulb-drl-reverse-backup-light-for-vauxhall-opel-corsa-d-astra-gtc-1","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}