









🚗 Light Up Your Ride, Flash Your Safety!
The Alla Lighting T20 7440 7443 LED bulbs feature 39 high-power 2835 SMD LEDs delivering ultra-bright 6000K xenon white light with a patented 3-flash strobe pattern for enhanced rear visibility and safety. Designed with a built-in USA-made smart IC driver, these bulbs offer stable current, longer lifespan, and universal compatibility with T20 wedge 7440/7443 bases for brake, tail, reverse, and high-mount stop lights. This set of 2 bulbs is a plug-and-play upgrade that may require load resistors to avoid error codes, backed by a one-year warranty.



| Manufacturer | Alla Lighting |
| Brand | Alla Lighting |
| Product Dimensions | 5.31 x 1.91 x 3.43 cm; 35 g |
| Item model number | Alla-STR-2835-7443-39W |
| Manufacturer Part Number | STR-2835-7443-39W-Reverse-LED |
| OEM Part Number | 7440, 7441, 7443, 7443LL, W21/5W, 7443/26201, 78660, 78661, 17919, 7515, HIB7443WM, W21W, 7440/26200, 17632, 7504, 7440LL, 7443-SRCK, 7443-CK |
| Position | Rear |
| Bulb Type | LED |
| Mirror Lighting Type | automotive-exterior-back-up-light-bulbs |
| Amperage | 400 Microamps |
| Voltage | 12 Volts (DC) |
| Wattage | 4.8 watts |
| Item Weight | 35 g |
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