11pcs Bright Blue Interior LED Light for T10 & 31MM Map Dome + License Plate Description： 1. This Listing Features 11pcs of the most popular Premium Luxury LEDs being sold in the market today. 2. Installation is plug and play just remove your old stock tungsten bulbs & replace with our leds. 3. Lifespan on these bulbs are approx 50,000 hours，all leds are quality control tested in house at our local warehouse before shipping. 4. You can be sure that when making your purchase from smile-shops you will always get quality items that have been manufactured using premium quality materials.Please be sure to email us with any and all questions you may have. Specifications： Color: Bright Blue Color Temperature: 10000K Luminous flux: 30 - 50LM Lifespan: 50,000+ hours Volts: 12V Connections : This led pack includes T10 & 31mm connections. Features: 1. Save your power supply 2. High quality,Super bright 3. Perfect heat resistance design 4. Easy to install, Play and Plug 5. Long lifetime reaching up to 50,000 hours Note: 1. Please note that this listing includes the most popular leds being used in cars , trucks & suvs so depending on your vehicle, you may or may not have a use for every single bulb and therefore will end up with extra leds. Some model years use less lighting than others . 2. We do our very best to test our products and ensure proper fitments of each bulb size. If a bulb you receive does not fit the recommended socket, please contact us right away and we will make sure you get the correct LED. 3. If your new led bulb won't light up, take it out and Flip it 180 degrees ( to reverse the polarity). Please note for the Festoon lights you can move the metal clips closer or further apart so they can fit the festoon led bulb tighter, be gental with the clips so they do not break. Package Included: 11 piece LED variety pack exactly as pictured T10 8SMD---3pcs T10 5SMD---4pcs 31MM---4pcs Note: Please make sure this is right application type for your car b4 buying. thanks! Pls use safe eCRATER Paypal Instant payment. After payment within 24 hours ship out. We will only ship to the confirmed Paypal address ,pls confirm it. 1. to USA , take standard(10-20 working days) or expedited shipping(4-6 working days). expedited shipping need charge extra shipping fee. 2. to other countries, take standard(15-25 working days) or expedited shipping(5-8 working days). expedited shipping need charge extra shipping fee. 1. For mistakes by seller, We offer a 16 day return or money back guarantee. 2. Original shipping charges are non-refundable. If u choose return/exchange , Buyer pays return shipping , seller pay exchange shipping. Don''t worry , pls remember we also hope business smooth, our mission like google "Don't be evil" and "communication make life better". Pls contact us by eCRATER message , thanks ! We live in Guangdong ,there are time difference between us, so we will response Mon-Saturday when work. Thanks!