Features  Direct replacement for factory incandescent 7440/7443-size turn signal bulb. 48 LEDs in omnidirectional design. Diffusing cover for even output and clean appearance when off. Molded connector with sturdy terminals. Adds more modern  LED appearance. Plug and play  simple installation. 250 lumens per bulb.  Overview Design.  Add a modern appearance to your vehicle with the 7440/7443 HP48 turn signal bulb. Populated with 48 Epistar 3014 LED chips  the HP48 upgrades the factory yellowish incandescent bulb to a modern LED appearance. Thanks to the cap on the top  the light output is directed backward and away from the bulb  instead of straight out. A diffused PC lens surrounds the LED chips  allowing the light output to shine much more uniformly. Best of all  installation only takes minutes - simply take out your factory bulb and the HP48 will fit snugly in the socket. Brightness.  At 250 lumens  the HP48 is a cosmetic upgrade only and will provide the same light output as your factory bulb. All Diode Dynamics LED lighting is rated with accurate  measured lumen figures  not calculations or guesses. We test the true output in-house  and provide you the real numbers to compare. Reliability. Unlike other bulbs on the market  this bulb is built with constant-current circuitry  along with transient suppression. That means this bulb will last for years  not months  with no flickering or failure. And like every Diode Dynamics product  it's backed by an industry-leading three-year replacement warranty.
Installation Instructions