H7 3030 12SMD LED car fog lights with a 110W power rating and white light output, featuring aluminum construction and a voltage range of DC 9V-36V for automotive use in foggy conditions, packaged in an electrostatic bag.
H7 110W LED Fog Light Bulb with 12 SMD LEDs and Aluminium Body

Upgrading your vehicle's fog lights can be a practical step towards improving forward visibility during adverse weather conditions. This H7 3030 LED bulb is engineered as a direct replacement for standard halogen fog lamps, offering a different light source technology. It delivers a white light with a colour temperature measured between 6500K and 7500K, and a stated luminous flux of 1200LM from its 110W power draw. The unit's construction includes an aluminium body housing 12 individual 3030 SMD LED beads, and it is designed to function across a wide 9V to 36V DC range, compatible with common 12V and 24V vehicle systems. The product arrives in protective electrostatic bag packaging.
Features and Construction

This LED fog light is built around specific, measurable components that define its performance and fit. Its primary feature is the standard H7 bulb base, ensuring it interfaces correctly with the existing socket in many automotive fog lamp assemblies. The light generation comes from multiple, small surface-mounted diode (SMD) sources rather than a single filament.
Material and Build
The lamp unit incorporates aluminium as a key material in its body construction. This metal is commonly used in electronics for its ability to help manage heat, though the specific heat dissipation design of this unit is not detailed. The active lighting elements are 12 pieces of 3030-type SMD LED lamp beads, which are the components responsible for producing the white light output.
Size and Practical Fit
While exact physical dimensions for the bulb are not provided, the critical fitting specification is the H7 socket type. This is a standardised connection used in many vehicles for fog and headlight bulbs. Users must verify their vehicle's fog lamp housing accepts an H7 bulb before purchase, as socket types are not universally interchangeable. The wide operating voltage of DC 9V-36V means it is suited for use in both standard passenger cars (typically 12V) and some larger commercial vehicles (often 24V).
Uses and Placement

This product has a defined, singular application as stated by the manufacturer. Its use is not general-purpose but specifically targeted for a particular function on a vehicle, where it serves as a component within a larger lighting system.
Event or Professional Use
The product is listed for 'automobile fog lamp' application. In a professional or dedicated off-road context, fog lights are crucial for cutting through low-lying mist, fog, or heavy rain to illuminate the road edges and markings close to the vehicle. This LED version aims to provide a whiter, potentially more defined light beam compared to the yellowish light of traditional halogen bulbs, which may aid in contrast under these conditions.
Everyday Home Use
For the everyday driver, these LED fog lights serve as a potential upgrade for personal vehicle safety. They are a replacement part intended for DIY installation by those comfortable with basic vehicle maintenance, such as accessing the fog lamp housing and swapping a bulb. Their value lies in offering an alternative light source for the factory-fitted fog lights already on the car, not in adding a new lighting feature where one did not exist before.
Benefits and Buying Value

The value proposition of this LED bulb centres on its specifications as a modern alternative to halogen technology, with certain performance figures provided. It is a single-unit purchase designed to replace one existing failed or underperforming bulb.
Reuse and Low Maintenance
The product itself is not described as reusable or multi-purpose; it is a dedicated automotive bulb. A potential maintenance benefit comes from the stated 'Life: 50,000 hours' specification, suggesting a long operational lifespan under normal use compared to traditional bulbs, which could mean fewer replacements over time. No maintenance instructions for the bulb itself are provided.
Why Choose This Product
Choosing this product is a decision based on matching its concrete specifications to your needs. The key reasons are the need for an H7 socket fog light bulb, a preference for a white light output (6500K-7500K), and the desire for a bulb with the stated 110W power and 1200LM output. The aluminium construction and 12 LED count are the physical differentiators from other bulb types. It is a functionally specific component, not a lifestyle accessory.
