IPF G341HLB LED Headlights Bulb H4(9003) 12v/24v 36With32W 6500k 6000lm/4000lm

  

This is the G341HLB, an LED headlight bulb manufactured by IPF. The G-Series LED headlamp bulbs are designed to provide a significantly increased brightness while ensuring higher reliability, and the use of new LEDs specially designed for this purpose results in excellent light distribution performance with less unevenness in brightness and darkness, as well as pure white light with excellent visibility. The new model achieves perfect light distribution that provides safer, more secure and more comfortable night driving, as well as a significant increase in power compared to the previous model: 6,000 lm for high beams and 4,000 lm for low beams. Driver unit-integrated model with overwhelming ease of installation. Easy installation by simply removing and replacing the factory halogen bulb.

In order to achieve both light distribution performance and brightness, which can be said to be the antithesis of two opposites, the G Series has introduced three new technologies. Technology 1 "Dual CPS (Dual Copper Post Structure)" Patent No. IPF LED headlamp bulbs use copper substrates manufactured by the "post-structure" method, which requires advanced manufacturing technology. The G Series uses this post-process LED copper substrate and is equipped with a newly developed "Dual CPS" that further evolves the housing structure: two large LED substrates are back-to-back and are encased in an LED body to achieve a thin profile while efficiently transferring the heat generated by the LEDs through the LED substrate and LED body to the heat sink.

The structure of the LED body wraps the two large LED substrates back-to-back. Technology 2: High Heat Conduction and Heat Release Structure. The LED body is made of a high thermal conductivity aluminum die-cast alloy that has both a complex shape and high thermal conductivity, effectively directing the heat from the LEDs to the heat sink equipped with a small electric cooling fan for effective cooling. Technology 3 "LACH" LED Air-Cooling Hole Patent No. The LACH LED Air-Cooling Hole Patent No. 641083 is a special ventilation hole located at the bottom of the LED body that does not affect light distribution as a lamp by using a light distribution simulation system. The cooling effect is achieved by utilizing the heat generated by the LED bulb to blow cool air directly onto the LEDs and substrates.

The "LACH" air cooling vent, which utilizes air flow, is a simple and effective cooling structure uniquely developed by IPF. Various tests are conducted in accordance with the quality standards of automobile manufacturers. In addition to measurement tests using headlight testers and durability tests on actual vehicles, IPF conducts severe tests in accordance with the strict quality standards of automobile manufacturers, including water resistance, vibration resistance, shock resistance, high/low temperature, salt/muddy water, and dust tests, to improve the reliability of our products.

Furthermore, the substrate pattern has been optimized for EMC (noise mitigation) measures, and a high-performance noise filter has been installed to achieve high radio noise suppression performance. Numerous safety functions are provided, including static electricity and power pulse protection, over-voltage protection, and over-current protection, in accordance with the required level of automotive manufacturers' line genuine parts.

The X(Cross)-LINE CONCEPT, which inherits the DNA of IPF LED headlamp bulbs, is retained in the G series, incorporating four cross lines that resemble the powerful light emitted from LEDs, emphasizing a sense of power and speed. The heat sink is made of aluminum alloy with a semi-gloss black finish. The design of the exterior is a testament to the unparalleled authenticity of the IPF brand. In addition, the G series H4 type has a luminous emblem on the tip of the bulb.

This beautifully enhances the status of the headlamps. BRIGHTNESS : Hi:6000lm/Lo:4000 lm. The bulb can be installed if the stock halogen bulb has a depth of about one thumb (25mm).

When removing the bulb from the headlamp, about 5 fingers (100mm) are required. If there is not enough space to remove the bulb, you will need to remove the headlamp before replacing the bulb. Please understand this in advance.