YITAMOTOR 10 Pcs Festoon 27 28mm 1.10" 5050 4SMD Dome Map LED Light Bulbs DE3022 3528, Color White Cross Reference:DE3021 DE3022 3528 ect. 10 Pieces of 12V 28-29MM (Approx 1.12" inch) Festoon 4SMD 5050 LED bulbs Application: Interior Light, Dome light, Map light, Door light, Cargo/Trunk light, Glove Box light, License Plate light ect.Placement on Vehicle: Left, Right, Front, Rear. US Based Company, Specialized in LED Lights. You are buying directly from the MANUFACTUER! 100% Satisfaction Guranteed! Free shipping Via USPS First Class Package. For 48 continental states, you will get them in 3-5 working days.IF THERE IS ANY QUESTIONS ABOUT PRODUCT,WELCOME TO EMAIL US FREELY,WE WILL RESPOND AND OFFER A SATISFIED SOLUTION WITHIN 24 HOURS. For 12 volts Number of Bulbs: 10 PCS LED Color: Xenon White (6000K) (No Blue! No Cool White!) LED Type: 5050 chips SMD, Each LED has 4 SMD in total. Width: 11mm Length: 28mm Weight: 1.38g No UV or IR radiation. Energy-Saving Shockproof Low Power Consumption Long-lasting Life Standard Plug, Easy to Install Used for license plate lights, door lights, map lights, dome lights, trunk lights etc 100% Brand New, Ready To Ship. Low Power Consumption, save your energy and money; We are specialize in LED light bulbs, our products are of high quality. Functional and durable LED bulb, you will love it Please make sure the double ended Socket Type and the length ( Approx 28 mm ) of this bulb can fit your car.If you can not sure and not know how to check the compatibility. For some EUROPEAN vehicles and the vehicles with CANBUS monitoring systems, please confirm your particular vehicle before buying LEDs. You may need to purchase ERROR FREE CANBUS LEDs from our store, in order to avoid an error message after installation. If the LED does not light up, simply flip it 180 degrees (reverse the polarity) and try again