ORACLE Turn Signal LED Bulbs are Direct OEM Replacement Bulbs that feature a Quick-Fire response, are brighter than stock halogen bulbs and include a Lifetime Warranty. The ORACLE line of SMD replacement bulbs features an unsurpassed level of brightness and quality. This bulb utilizes 5050 SMD technology which produces vibrant light with sharp hues while consuming only 1/10th of the power of the factory bulb. These 5050 SMD chips are rated at 100,000 hours for continuous use. Turn signal SMD bulbs will require the use of a "Load Equalizer" in order to prevent "rapid-flash". If using this bulb in brake light, reverse light, running light, etc you will not need to add a load equalizer. SMDs increase safety when used in tail lights because they illuminate faster than incandescent bulbs. 30pcs White and 30pcs Amber. Easy to install, just remove the standard glass bulb and plug in this new bulb. Whenever changing your Turn Signal Bulbs to LEDs you will need a Load Equalizer. When in running light mode this bulb is white, switch on the turn signal to see the flashlight amber light. Package Content - 2 (Two) SMD Bulbs.