comparison of product parameters
| Input Voltage(V) | 85-265V/AC | Base Type | E40, E27 |
| Lifespan (Hours) | 50000 | Lamp Luminous Efficiency(lm/w) | 150 |
| Color Temperature(CCT) | 2700K (Soft Warm White) | Certification | CE, RoHS |
| Warranty(Year) | 2-Year | Support Dimmer | No |
| Color Rendering Index(Ra) | 80 | Type | Bulb |
| LED Light Source | Cob | Application | Warehouse |
| Control Method | Switch | Switch Mode | Manual Button |
| Power Source | AC | Material | Aluminum |
| Lighting solutions service | Lighting And Circuitry Design | Place of Origin | Guangdong, China |
| Product Weight(kg) | 0.25 | Working Temperature(℃) | -40 - 60 |
| Lamp Luminous Flux(lm) | 800 | Base | E27 E40 |
| Voltage | 85~265V | Power | 20W 25W 30W 35W |
Performance Highlights
High-Efficiency LED Chips: Equipped with premium-grade SMD LEDs bonded with pure gold wire, these bulbs deliver exceptional brightness with minimal heat generation. The low light decay rate ensures consistent lumen output over time, eliminating the need for frequent replacements.
Superior Thermal Management: A thickened aluminum radiator with an optimized convection design efficiently dissipates heat, preventing overheating and ensuring stable performance even in continuous-use scenarios.
Wide Compatibility: Featuring E27 screw-in bases (with E40 options available), these bulbs fit most standard sockets, allowing for direct, tool-free installation in existing fixtures without modification.
Flicker-Free, Stable Lighting: Built with an isolated LED driver featuring safety regulation circuits, the bulb offers anti-overload, anti-short-circuit protection, and constant current output for flicker-free, eye-friendly illumination.
Lifespan & Light Loss
Extended Operational Lifespan: With high-quality components and advanced thermal design, these LED corn bulbs boast an impressive lifespan of up to 50,000 hours, significantly outlasting traditional lighting technologies.
Minimal Light Decay: Thanks to low-heat LED chips and effective heat dissipation, the bulbs maintain >70% of their initial brightness even after 30,000 hours of use, reducing the need for frequent replacements and ensuring long-term performance consistency.
Protection & Durability
IP44-Level Protection: The robust construction, combined with a dustproof, insect-proof PC lampshade, provides reliable protection against dust, moisture, and small particles, making it suitable for both indoor and sheltered outdoor environments.
Yellowing-Resistant Housing: The high-quality PC lampshade is engineered to resist yellowing and discoloration from prolonged UV exposure, maintaining clear light transmission and a clean appearance over years of use.
Rugged Build Quality: The combination of an aluminum radiator and impact-resistant housing ensures the bulb withstands vibration, temperature fluctuations, and harsh operating conditions, ideal for industrial and outdoor lighting applications.
How To Cooperate With Us?
Our company takes great satisfaction in having its own factory, which ensures total control over the manufacturing process and the calibre of our products. We are manufacturers dedicated to providing our customers with the most affordable prices, not just agents. Since we are certain that the quality and cost of our products are obvious, we encourage customers to assess our samples first. Our commitment to quality and customer satisfaction drives us to always provide top-notch goods.
Our address
3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, China
