Features:1. Ultra mini size The LED bulb & control driver are so small that fit for most vehicles, easy to install, no need replace the original dust cover.2. Fanless design No fan structure, without noise! It will not affect the radio working, can avoid the fan stop working in a dusty environment, & dontworrythe fan not turn on & cause the bulb to not light up.3. Better heat dissipation Adopt the copper PCB board with heat conductivity coefficient up to 400W/m.k, 5 times than other materials.4. Stable light source With high quality CSP LED chips, stable performance ensure that the bulbs long life time up to 100, 000 hours.5. Super focused The center thickness of the lamp board is only 2.5mm, reducing the dark area of the light, beam more focused, without glaring.6. IP68 waterproof Aviation aluminium lamp body without fan, can be used in any environment! Specifications: Brand Nov Sight (Nighteye) Model A500-N17 Light Type H4, H7, H11, 9005, 9006 Wattage 40W/ Pair Voltage DC 9V-32 V Current 1.6A0.2 A Lumens 10, 000LM/ Pair Color Temperature 6500K White Waterproof Rate IP68 Working Temperature-40℃~+80℃ Material 6063 Aviation Aluminum Beam Angle 360 Life Span Up to 100, 000hrs Quantity 2 Pcs Weight Around 300g/pair Certification FCC, CE, Ro HSWarranty 2 Years Note:1. Please check the LED light base type & size of your vehicle to confirm if the item will fit it.2. As a safety precaution, make sure the car has had time to cool down properly before starting the installation process.3. If canbus wiring system show signs of pr