the bulbs do not ghost. ghosting is when they glow a bit when to bulbs are off. i have ordered from pinlife and ct. cointakers bulbs are simply brighter. however if you are on a budget the ablaze bulbs from pinlife are still better than regular bulbs. sometimes you can get great deals on colored bulbs. if you are lookin jus for an upgrade and money is tight pinlife if you are not concerned about money or jus want spectacular bulbs cointakers the way to go.