Upgrade. Add a modern appearance to your vehicle with the PH19W HP60. Populated with six high-power CSP LEDs the HP60 upgrades the factory yellowish incandescent bulb to a modern cool white appearance. Best of all installation only takes minutes - simply take out your factory bulb and the HP60 will fit snugly in the socket. At 860 lumens the HP60 will provide significantly more light output than 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. The HP60 is a great option for your fog lights or daytime running lights (DRL). We don't recommend using the HP60 in any low beam or high beam headlight applications. 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.