2-Pack 3157 3047 3057A 4157 Extremely Bright Amber/Yellow LED Light 12V-24V DC,5050 18 SMD Car Replacement For Parking Turn Signal Light Lamps Tail Blinker Bulbs (Set of 2 Bulbs)- 18SMD 5050 Chipsets Amber / Yellow high brightness chips per bulb,Working Voltage:12V-24 DC & AC,Size: 2.08" (53mm) x 0.62" (15.8mm) - Output current:240ma(DC-12V) - Power: 2.9W - Flux:250Lum The latest design of LED car lights products for vehicle Turn Signal Light Compatible for all Japanes cars , also for American cars lightsPlease Note: This item is Not canbus led bulbs,LED bulbs have lower wattage comparing with the stock bulbs, you might need to add 50W 6-Ohm LED Light Load Resistor Kit to solve the from hyper flashing, malfunction or trigger warning message on dashboard. Standard 3157 base interface,,Can usually be used as 3047, 3057, 3057A, 3155, 3157, 3157A, 3157NA, 3357, 3357A, 3454NA, 3457, 3457A, 3457NA, 3757A, 4057, 4114, 4157, 4157NA, 5702A, 5702AK . This product is inspected for constant lighting for a fixed time at constant voltage power supply (12V-24V) corresponding to load fluctuation. However, when using this product with a hybrid vehicle with high voltage and charge control mounted vehicle, the life of the LED bulb may be shortened due to the large electrical load to the bulb, such as flashing or not lit. Please be sure to confirm the highest voltage of the vehicle type and the voltage at idling. What our bulbs is different from others 18 SMD bulbs in the market is that our bulbs have Additional heat dissipation aluminum ring which make the light bulb Low heat, safe to touch, and instantly bright, Rapid cooling, ensure lamp long life,Driving malfunction rate reduction,Increase traffic safety. Buy with confidence! We offer "ONE YEAR" warranty on item(s) damaged during delivery or have a confirmed manufacturer defect.Any questions, please contact us promptly