The TecUpdater H7 Tri-Colour LED Headlight Bulb is engineered for drivers who want powerful illumination, customisable colour temperature, and true performance numbers without compromise. Built using 3570 high-power chips, this LED delivers 120W real output per pair and 12000 real lumens, making it significantly brighter than standard H7 halogen bulbs and many low-grade LEDs in the market that often claim inflated wattage or lumen figures.

This product features a 3000K / 4500K / 6000K colour mode toggle that works through a simple on-off switch cycle, allowing you to instantly change the beam colour based on weather, road conditions, or personal preference. Whether you need the penetrating power of 3000K yellow during rain and fog, the balanced clarity of 4500K warm white, or the crisp visibility of 6000K pure white for highway driving, these LEDs deliver unmatched flexibility for Indian driving conditions.

Designed with an H7 base, this LED is suitable for a wide range of vehicles that use H7 halogen bulbs for low beam, high beam, or projector-type headlights. The advanced heat dissipation system, including high-speed cooling and aviation-grade materials, ensures stable brightness and long-term durability. With a lifespan of up to 50,000 hours and a 2-year replacement warranty, this product is built to withstand heavy daily usage.

Beam pattern consistency is a major focus for this LED. The compact chip placement replicates the halogen filament positioning, ensuring a clean cutoff in projector headlights and wide, clear light distribution in reflector assemblies. This reduces glare for oncoming traffic while maximising road visibility—especially important for night highway driving.

Unlike over-powered LEDs with exaggerated specs, this LED set is tuned for true performance, balanced thermal output, and long lifespan. It provides a real-world visibility upgrade without putting stress on your vehicle’s wiring or headlight housing. The plug-and-play design ensures quick installation for most cars and bikes using H7 sockets, with no relay or extra wiring required in most setups.

As part of TecUpdater’s commitment to quality, these LED bulbs undergo multiple quality checks including lumen stability, heat cycle endurance, and driver efficiency testing. The result is a high-reliability lighting upgrade that outperforms conventional bulbs in brightness, clarity, durability, and real-world usability.

This LED headlight bulb is ideal for users searching for phrases like H7 LED upgrade, tri-colour H7 LED bulb, fog light LED upgrade, 3570 chip LED headlight, 120W LED pair for cars, 6000K white H7 LED bulb, 3000K yellow LED H7, projector-friendly LED H7 bulb, and ultra-bright H7 automotive LED. It also fits drivers who want a reliable and long-lasting replacement for H7 halogen headlights with clear improvement in output.