Store category Sign Up Now ! You may also like Switchback White Amber Angel Eye Halo Ring For BMW M3 E90 F30 Concept M4 Style Product Description Description： 1.This brand new conceptual M4 style switchback LED angel eyes come in a set of (4), powered by a total of 540 SMD LED diodes, and includes a relay wiring kit. Unlike our circular LED angel eye halo rings, the unique design of the M4 style LED angel eyes give your BMW a fresh and sharp look at the front end. Not only do the M4 style halo rings shine brilliantly in white, but also flashes amber yellow when you engage your turn signal. When you complete your turn, the LED angel eyes switch back to white. 2.The iconic M4 style LED angel eye set is ideal for those who love and work on their BMW continuously, always looking for the next upgrade and always needing to keep it looking awesome on the road or at car meets. This retrofitted item will fit BMW 2 3 4 and 5 series' headlights. Advantage of SMD LED Angel eyes Inverter: 1.Because they employ advanced output current contort, fluctuations in input voltage, load , and distributed capacitance have virtually no effect on brightness. 2.Because of built-in PWM circuit(pulse width modulation circuit),dimming range is wider than earlier type products. 3.Output open and short circuit conditions result in no damage , or other difficulties. 4.Built-in fuse assures a high degree of safety. 5.To avoid over-shoot and inrush current problems , the design of our inverter have soft-startup. Features： 1.Give your car Modern Look, More Fashion , More Beautiful, More Traffic Safty. 2.Resistant to tremors, vibrations and frequent on / off switching as well as extreme temperature variations. 3.Error free and no radio interference. 4.Durable and non-fading brilliant beams. 5.Instantly and immediately light on. 6.Ultra bright light, Low power consumption. Specification： Condition：Brand New Color：White/Amber Color Temperature :7000200K (White) / 3000K200K（Amber） Material: SMD Work Voltage : 12V DC Long life: more then 50,000 hours Note: 1.Installing this item will heavily involve modifications on your part. Retrofitting actions may include, but not limited to, baking open the headlamps, cutting, drilling, and adding additional brackets to mount the LED rings. We highly recommend getting this professionally installed, which may cost an additional fee. 2.Please check the car model and car year,any question please message us. Payment Delivery details Terms of sales About us Contact us Payment Please use safe eCRATER Paypal Instant payment. We will only ship to the confirmed Paypal shipping address given with the payment. Delivery details Within the working days, after payment within 24 hours ship out. We will only ship to the confirmed Paypal address ,please 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. Terms of sales 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.3. Don''t worry , please remember we also hope business smooth, our mission like google "Don't be evil" and "communication make life better". About us At smile-shops, you will find a large selection of high quality automotive accessories. Not only do we sell quality, affordable parts, but we also sell confidence. Contact us Please 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! We are always been trying to provide best service and reliable products for every customer. If you are satisfied with the product you received,please leave us positive feedback. If you are not satisfied for any reason, please do not be quick to leave negative or neutral feedback.We will work hard to make sure every customer 100 percent satisfied, and resolve any problem for you.