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Teguangmei Upgrade 7443 LED Bulb White 23W Super Bright Built in Resistor Canbus Error Free Anti Hyper Flash 7444 7444NA 7443A T20 W21W Backup Reverse Light Parking Light Daytime Running Light (2PCS)

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$23.99

$ 11 .99 $11.99

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1.Size:7443


  • [Canbus Error Free] Newly upgraded 7443 LED bulb with built-in smart IC driver and resistor can effectively prevent the occurrence of hyper flash, suitable for most vehicles. Bring you a smooth and flicker-free good experience (a small number of sensitive vehicles need to install additional external resistors).
  • [600% Super Bright] 7444 LED Bulb made of 33 high quality 3020 LED lamp beads, 12V DC, 3000LM, 23W/per bulb. 33 high-brightness LED lamp beads greatly improve the illumination brightness and higher visibility. The lighting is 600% brighter than halogen lamps, and even when reversing on rainy nights, it can be seen clearly.
  • [360° Perfect Beam] 7443 LED bulb 360° lighting, without black spots or shaded areas, providing higher and farther light. 7443 daytime running light bulb fits for 7443 7443A 7443NA 7443LL 7444 7444NA 7444LL 992 T20 W21W, etc.
  • [Rapid Heat Dissipation] 7443 backup light bulbs made of high-quality aviation grade aluminum alloy material, efficient heat dissipation, effective protection of the wick, can achieve the best cooling effect and extend the life of the bulb, up to 50,000 hours. So you no need to change the 7444NA 7443A parking light frequently!
  • [Plug & Play] T20 backup light 1:1 Original halogen lamp design, no need to punch holes or replace any wiring, just remove the original light bulb and plug in this 7443 LED bulb for car, plug and play, installation is very convenient, can easily and quickly complete installation, saving you time!



Product Description

Car LED Bulb
Car LED Bulb
Car LED Bulb

Ritchf
Reviewed in the United States on May 6, 2025
OEM fit and function, except much brighter.
Topher
Reviewed in France on May 4, 2025
Déçu encore un défaut tableau de bord alors que c’est écrit anti erreur.
ian Customer
Reviewed in the United States on May 16, 2025
1157 bulb with built in canbus. Fits as expected. Easy to install. Bright and no flicker. Functional and fairly priced. Great looking bulb for a great price.
Xavier G.
Reviewed in France on May 15, 2025
Lumineuse et sans scintillement, pour l’instant c’est un succès.À voir dans la durée.
Paulus
Reviewed in Italy on April 4, 2025
Ottime lampade, sulla mia auto sto sostituendo tutte le vecchie lampade a filamenti con queste nuove lampade LED di ultima generazione.Nel caso specifico le ho montate sul gruppo ottico posteriore ed oltre a rendere un bell’effetto moderno e più luminoso (facendo un paragone con le precedenti lampade) consentono anche una migliore gestione del consumo energetico globale dell’auto.Per il momento sono ottime, anche il rapporto qualità/prezzo mi sembra adeguato, per quanto riguarda la durata solo il tempo ovviamente potrà confermare se l’investimento è stato adeguato o meno.Voto finale: 4 stelle
Paul Miller
Reviewed in the United States on April 24, 2025
Yep, these are bright. I replaced the old incandescent bulbs in my old Audi A8 and these babies illuminate the back when reverse is engaged. No-one will question whether or not I am in reverse. Easy replacement despite the bulbs being about 25% taller overall. I am very pleased with these and if your goal is to update the looks of your car and back up more safely then look no further. These are pricey and I haven’t tried others, but believe they are quality.
No funciona!!😡
Reviewed in the United States on April 20, 2025
Llegaron muy bien, sin embargo, no cumplió con las expectativas, porque los puse en BMW X3 y funcionaron muy bien, pero pasado un tiempo me muestra error en el tablero, luego se le quita y así, tristemente no corrigió el error 😩
Mauro
Reviewed in Italy on April 2, 2025
Ho installato queste lampadine BAY15D P21/5W come luci di posizione+stop su una Ford Fiesta del 2015. La macchina non è dotata di rilevamento di lampadine mancanti (anche noto a volte con il nome improprio di Canbus), quindi non ho potuto testare l'efficacia della resistenza integrata delle lampadine a LED. La compatibilità in ogni caso è stata ottima. Le dimensioni rispettano perfettamente quelle della originale alogena, senza provocare problemi di ingombro.Sono costituite da un corpo interamente in metallo, molto utile sia per conferire robustezza che per dissipare il calore generato. Producono una luce molto intensa e ovviamente dal colore bianco freddo.Questo significa che se usate come lampadine di stop, come nel mio caso, il rosso sarà leggermente meno intenso come tonalità e più vivace (ovviamente il fanale ha la sua pellicola rossa per restituire il colore corretto). La luminosità invece è estremamente più elevata.Nel complesso le consiglio, il prezzo è ovviamente alto, ma direi giustificato per l'alta qualità costruttiva.
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