Description
Experience True 360° Illumination with the TRB-04 Series A-Shape LED Bulb
The TRB-04 Series A-Shape LED Bulb is an innovative lighting solution that redefines what’s possible with a classic bulb design. While standard LED bulbs often cast light in a limited, downward cone, this fixture is engineered with cutting-edge technology to produce a full 360° beam angle, perfectly mimicking the true omnidirectional light of a traditional incandescent bulb.
This makes the TRB-04 Series A-Shape LED Bulb the ultimate choice for general lighting applications where a wide, even, and shadow-free distribution of light is essential. By combining this unique optical design with the energy efficiency and long life of 2835 SMD LEDs, this bulb provides superior light quality, significant energy savings, and long-term reliability for homes, offices, and commercial spaces.
Key Features and Benefits of the TRB-04 Series A-Shape LED Bulb
This is more than just a standard light bulb; it’s a comprehensive lighting upgrade. The TRB-04 Series A-Shape LED Bulb is packed with features designed for performance and longevity.
Complete Omnidirectional Lighting (360° Beam Angle)
The standout feature of this bulb is its ability to cast light in every direction. The 360° beam angle ensures that light spreads upwards, downwards, and outwards, completely illuminating table lampshades, pendant fixtures, and entire rooms without creating the dark spots or directional shadows common with lesser LED bulbs.
Versatile Power and Brightness Options
To suit any application, from subtle ambient lighting to bright task illumination, the TRB-04 Series A-Shape LED Bulb is available in three distinct power levels:
- 5W Model: Produces 400-450 lumens, ideal for table lamps and accent lighting.
- 7W Model: Produces 560-650 lumens, a perfect all-around choice for general room lighting.
- 9W Model: Produces a bright 720-820 lumens, suitable for kitchens, bathrooms, and workspaces where clear visibility is key.
Exceptional Quality and Long-Term Reliability
Engineered for durability, the TRB-04 Series A-Shape LED Bulb is a smart, long-term investment. With a
lifespan of 25,000 hours, it drastically reduces the frequency of replacements, saving you time and maintenance costs. Its robust
Plastic+Aluminum body provides excellent heat dissipation, ensuring the internal components remain cool for stable and consistent performance. The bulb’s excellent
Color Rendering Index (CRI) of >80 means that colors in your space will appear natural and vibrant, just as they would under sunlight. To learn more about why CRI is so important, you can read this guide from Energy Star.
Ideal Applications for the TRB-04 Series A-Shape LED Bulb
The omnidirectional light and classic shape of this bulb make it incredibly versatile. It is a perfect fit for:
- General Residential Lighting: Use in table lamps, floor lamps, and ceiling fixtures in living rooms, bedrooms, and hallways.
- Hospitality: Provide warm and inviting, 360-degree light in hotel rooms, lobbies, and restaurants.
- Retail Spaces: Illuminate product displays evenly without harsh shadows.
- Office and Commercial: A reliable and efficient choice for general illumination in offices and corridors.
For a complete lighting solution, explore our full range of products in the LED Bulb category.
Frequently Asked Questions (FAQs)
Q: What is the benefit of a 360° beam angle? A: A 360° beam angle provides the most complete and even light distribution possible. It’s ideal for fixtures like table lamps with shades, as it illuminates the entire shade and the surrounding area both up and down, eliminating the “spotlight” effect of more directional bulbs.
Q: Is this bulb dimmable? A: Yes, a dimmable type is available for this series, allowing you to have full control over the brightness and ambiance of your space when used with a compatible dimmer switch.





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