2PCS H7 H4 LED 24V Truck Light H11 9005 HB3 9006 HB4 4300K 6000K 110W Low Beam High Beam Led Light for Truck 24V/12V Operating Voltage : DC 12V/24V Operating Temperature: -40degC ~ +80degC Color Temperature : 6000K/4300K/3000K Chip Power : 110W10%/Pair, (H1=90W10%/Pair,H4=100W10%/Pair) Lumen : 25000LM Design: All In One Design With Cooling Fan With canbus function SystemLifespan: >50000hrs Design: All In One Design With Cooling Fan Heat Diipation Theory : Aviation aluminum 6063 The actual power is 90% of the theoretical power Car Suitable Models: 90% of models on the market Notice: H1 Due to size limitation, there is no copper tube in the heat diipation structure Products include: A pair of LED bulbs An English manual Product guarantee: 100% brand new product 100% original factory production Provide 1 year original factory warranty service FAQ: Do not know the Interface model of your car headlight ? 1, View the instructions of your car headlight. 2, ask the Car manufacturers which you bought your car from for help. About the canbus decoder: After installing the LED bulb, one of the following conditions appears for the headlights. Please don't worry, there is no problem with the light bulb, just your car needs to install an additional decoder: 1. One bulb flickers or one bulb does not light. 2. The dashboard shows the headlight failure. 3. After replacing the H4 headlight bulb, turn on the high beam light, but light the low beam light. Please contact our customer service and we will help About the adapter The lamp holders of some cars are not standard designs, and additional lamp holders are needed to complete the installation of the LED bulbs. If you are not sure whether you need an adapter, please contact our customer service and attach a photo of the lamp holder structure. We will provide aist (H7/H1) About Shipping: Generally , we will ship your order in 1-5 working days. If ship from China , it's about 10-60 days (Most countries only take le than 28 days). If ship from The Ruian Federation , most of areas is about 2-15 days. Some areas is about 15-45 days(Only available on The Ruian Federation). Sometimes due to holidays or force majeure factors, Big promotion (11.11). such as customs strikes ,bad weather, lead to logistics delays. If the delivery date is coming , but you haven't received the item , please cantact us to extend the delivery date. About the brand: Our store opened in 2019 and has accumulated nearly 20,000 followers. We have been committed to providing customers with brighter and more reliable LED bulbs. We always adhere to the busine philosophy of customer first. If you shop in our store, you don't need to worry about warranty iues. We will respond to your request as soon as poible and provide all poible services. At the same time, all our products support wholesale or dropshipping cooperation. If you have this idea, please feel free to contact us.