E27 LED Lamp Cup Bulb with 300 SMD Beads, 100k Hour Life and Warm or Cool White Light

Upgrade your indoor household lighting with this energy-efficient E27 LED lamp cup bulb, designed for long-term use and practical functionality. It provides a substantial 750 lumen output from its array of 300 SMD LED beads, offering a bright and efficient alternative to traditional incandescent bulbs. With an exceptionally long effective life rating of up to 100,000 hours, it reduces the frequency of bulb replacements. The bulb is constructed with a PC lamp body for physical robustness and is compatible with standard E27 fittings, operating across a wide 85-265V input range for consistent performance in various electrical setups. You can select between a warm white (3000K) or a cool white (6500K) light colour to suit the ambiance of different rooms.

Features and Construction

This LED bulb combines several key specifications to deliver reliable indoor lighting. Its design focuses on efficient light output, material durability, and user choice regarding light tone and brightness level based on bead count.

Material and Build

The lamp cup's body is made from PC (polycarbonate), a material chosen for its strength and ability to withstand incidental impacts. This contributes to the product's overall build quality without making unsupported claims about premium finishes. The internal light source consists of SMD (Surface-Mounted Device) LED beads, specifically the 2835 model, which are arranged to produce the stated 750-lumen output. The bulb uses a standard E27 screw fitting, ensuring compatibility with a vast range of existing household lamps and fixtures.

Size and Practical Fit

While specific physical dimensions are not provided, the product's compatibility is defined by its E27 lamp holder specification, which is the most common size for ceiling lights, table lamps, and floor lamps in UK households. The 180-degree beam angle is a practical feature, meaning the light is cast widely rather than in a narrow spotlight, making it suitable for general room illumination. The available power options—configured as 126, 200, or 300 LED beads—allow users to choose a brightness level appropriate for their space, though the lumen output is specifically stated for the 300-bead model.

Uses and Placement

This bulb is intended for general indoor lighting applications where an E27 fitting is present. Its performance characteristics make it a versatile choice for various settings within the home.

Event or Professional Use

For settings requiring consistent, long-running illumination—such as in a home office, workshop, or for extended evening events—the 100,000-hour life rating minimises disruption from bulb failures. The stable performance across 85-265V input is advantageous in areas with voltage fluctuations. The high colour rendering index (CRI 80+) means colours under this light are rendered more accurately than under basic LEDs, which can be a consideration for tasks like crafting or reading where colour distinction is helpful.

Everyday Home Use

Ideal for daily use in living rooms, bedrooms, hallways, and kitchens, this bulb provides the core benefit of reduced energy consumption compared to older bulb technologies. The choice between 3000K warm white and 6500K cool white lets you match the light to the room's function: warm white for relaxing areas and cool white for task-oriented spaces like kitchens or utility rooms. Its plug-and-play installation into existing E27 fittings makes it a straightforward upgrade without requiring any special tools or electrician services.

Benefits and Buying Value

The primary value of this LED bulb lies in its long operational life and energy efficiency, which translate into practical savings on replacements and electricity over time.

Reuse and Low Maintenance

The extended 100,000-hour lifespan is a concrete differentiator, suggesting the bulb will last for years under normal household use before needing replacement. This directly reduces maintenance effort and the ongoing cost of purchasing bulbs. The durable PC construction supports this longevity by helping protect the internal LED components from physical damage. No specialist care instructions are required beyond standard safe handling and ensuring the fitting is compatible.

Why Choose This Product

When selecting an LED bulb, this model offers clear, source-supported specifications: a specific lumen output (750 lm), a choice of colour temperatures, a very long rated life, and a defined CRI. This allows for an informed purchase based on technical needs rather than vague claims. The option to select different bead counts (126, 200, 300) provides a way to tailor brightness, though the full specifications are detailed for the 300-bead version. It represents a functionally focused lighting solution grounded in provided data.