Nilight 2023 Upgraded 9006/HB4 LED Headlight Bulbs, 600% Brighter 1:1 Mini Size Low Beam High Beam Replacement, 6500K Cool White LED Headlight Conversion Kits, IP67 Waterproof, Pack of 2. Brand new LED technology, power consumption reduced by 60%. The entire aviation aluminum fuselage provides superior cooling capacity. The IP67 waterproof design allows it to be used in all kinds of weather. All of these ensure a long service life of up to 30,000 hours.