Car decorative projection radium lamp made from black or beige ABS plastic, measuring 6.5 cm long by 6.3 cm wide, powered by three No. 7 batteries with a 5W output for universal installation in most vehicles.
Universal Car Projection Radium Lamp in Black or Beige ABS Plastic

This car decorative projection radium lamp is a compact automotive accessory designed to project light for personalisation. Its universal design ensures compatibility with a wide range of vehicle makes and models, requiring no vehicle-specific modifications. The lamp is self-contained, drawing power from three standard No. 7 batteries, which provides a 5-watt output and makes it a standalone unit independent of your car's electrical system. This simple setup, combined with its modest dimensions, offers a straightforward way to add a distinctive lighted feature to your car's exterior.
Features and Construction

Built for practicality, this projection lamp combines a simple power solution with a robust physical construction suitable for external use on a vehicle. Its design prioritises easy application and reliable operation in an automotive environment.
Material and Build
The lamp's housing is constructed entirely from ABS plastic, a material chosen for its strength, light weight, and resistance to impact. This makes the unit durable enough to withstand vibrations and exposure associated with road use while keeping it easy to mount. The shell is produced in two colour variants, black and beige, allowing for a subtle match with different vehicle paint finishes.
Size and Practical Fit
With external dimensions of 6.5 cm in length and 6.3 cm in width, the lamp has a low-profile footprint. This compact size facilitates flexible placement on various parts of a car's bodywork without being obtrusive. The 'universal' and 'general' model specification indicates it is not tied to a specific vehicle brand, broadening its applicability for most car owners seeking this type of accessory.
Uses and Placement

The primary function of this device is to serve as a decorative light projector for cars. Its design supports both casual user installation and more permanent fitting, depending on the owner's preference.
Event or Professional Use
For events, car shows, or promotional purposes, the lamp can be temporarily affixed to project a logo or pattern, leveraging its battery-powered convenience for quick setup and removal. Its universal fitment means it can be used across a fleet of different vehicles without needing multiple product variants.
Everyday Home Use
For personal vehicle customisation, the lamp offers a simple DIY project. Owners can mount it on their daily driver to add a personalised lighted accent. The battery operation eliminates the need for complex wiring, making it a safer and more accessible option for those not comfortable with modifying their car's electrical system.
Benefits and Buying Value

The value of this product lies in its simplicity, broad compatibility, and the specific practical advantages it provides to the user without unnecessary complexity.
Reuse and Low Maintenance
As a standalone unit, the lamp can be removed and transferred between vehicles if needed. Maintenance is minimal, primarily involving battery replacement and occasional cleaning of the ABS plastic casing, which is resistant to many common cleaning agents.
Why Choose This Product
This lamp is a suitable choice for those seeking a specific decorative lighting effect for their car without the commitment or expertise required for hardwired systems. The provided specifications—5W power, 4.5V operation, ABS plastic construction, and universal fit—give a clear, factual basis for the purchase decision, outlining exactly what the product is and what it requires to function.

