comparison of product parameters
| Input Voltage(V) | AC 165-265V | Base Type | B22, E27 |
| Lifespan (Hours) | 30000 | Lamp Luminous Efficiency(lm/w) | 90-100lm/w |
| Color Temperature(CCT) | 3000k/6500k | Certification | CE |
| Warranty(Year) | 1-Year | Support Dimmer | No |
| Color Rendering Index(Ra) | 80 |
Type |
Bulb Lights |
| Application | Hotel | Switch Mode | Manual Butto |
| Power Source | AC | Material | Aluminum |
| Lighting solutions service | Lighting And Circuitry Design | Place of Origin | Guangdong, China |
| Lamp Luminous Flux(lm) | 90-100LM/W | CRI (Ra>) | 80 |
| Base | E27/B22 | CCT | 3000K/4200K/6500K/8000K |
| Wattage | 50W | Keyword | LED Bulb Light |
| LED Chip | SMD 2835 | PF | PF>0.9 |
Core Performance Advantages
Ultra High Luminous Efficiency: Adopts high-quality SMD2835 LED highlight chips, luminous efficacy up to 85-105lm/W, converts over 90% electric energy into visible light with minimal heat loss, far brighter than same-wattage incandescent and CFL bulbs.
360° Full-Angle Uniform Lighting: Transparent high-transmittance PP curved lampshade delivers seamless 360° wide-angle light distribution, no dark zones, uneven lighting or shadow dead corners, covers large-area space evenly.
Flicker-Free & Stable Constant Current Driver: Built-in isolated constant current power supply board, effectively suppresses voltage fluctuation interference, eliminates stroboscopic light, protects human eyes from visual fatigue for long-hour working environments.
Wide Voltage Compatibility: Supports wide AC input voltage range (AC 85V-265V), stable luminous output under unstable grid voltage, perfectly fits power supply conditions of most countries worldwide.
Instant Full Brightness: Zero warm-up delay, reaches 100% rated brightness immediately after power on, no slow light-up waiting like energy-saving fluorescent lamps.
High Color Rendering Index (CRI>80): Authentically restores object true color, ideal for retail supermarkets, workshop inspection areas and storage sorting spaces requiring accurate color identification.
Low Light Decay Output: Optimized light source layout ensures consistent luminous output; no obvious brightness drop within the first 30,000 working hours.
High Heat Dissipation Performance: Integrated aerospace aluminum heat sink inner structure + vertical ribbed plastic outer lamp body dual cooling design, quickly conducts and dissipates core chip operating heat, prevents overheating light attenuation.
Multi-Layer Protection Grade & Sealed Housing Features
Full Integrated Sealed Lamp Body Protection Grade: Overall closed seamless assembly structure, achieves IP44 comprehensive protection performance.
Waterproof Protection: IP44 splash-proof grade, effectively blocks splashing water from all horizontal directions, suitable for damp garages, semi-open warehouse corridors and humid factory workshops.
Dust-Proof Protection: Fully sealed cavity prevents fine industrial dust, textile fluff and warehouse debris from entering the lamp interior, avoids dust accumulation blocking light emission and corroding the drive circuit.
Insect-Proof Isolation Design: Closed light cavity blocks tiny flying insects, moths and bugs from entering the lamp body, prevents insect carcass buildup from causing light blockage and circuit short-circuit faults.
Anti-Oxidation Screw Base: Standard E27 metal screw socket with anti-rust electroplating treatment, resists oxidation and corrosion under long-term damp air, maintains stable conductive contact without loose contact failure.
High Temperature Resistant Flame Retardant Housing: Outer lamp body adopts high flame-retardant plastic material, withstands long-term high-temperature operating environment, no melting, deformation or fire risk under normal working load.
Anti-UV Anti-Aging Lampshade: High-transmittance PP lampshade with anti-UV additive, resists yellowing and aging after long-term light exposure, maintains stable light transmittance for years.
Over-Voltage & Over-Current Circuit Protection: Built-in drive board with overvoltage, overcurrent and short-circuit protection chips; automatically cuts off current to protect light beads and power components when abnormal voltage surges occur.
Insulation Safety Protection: Multi-layer insulation separation between drive circuit and outer lamp shell, prevents electric leakage risk even in humid working environments, meets international commercial electrical safety standards.
Wide Application Scenarios
Perfect mass bulk lighting solution for factory production workshops, logistics storage warehouses, auto repair garages, retail supermarkets, shopping malls, large indoor exhibition halls, farm breeding sheds, underground parking lots and high-ceiling commercial spaces. Available in multiple wattage options to match different space height and brightness demands, supports bulk wholesale for lighting distributors, engineering contractors, supermarket chain purchasers and factory facility procurement clients. Low unit cost, long service cycle and ultra-low follow-up operating expenses create obvious long-term cost advantages for all commercial and industrial end users.
How To Cooperate With Us?
Having its own factory gives our firm complete control over the production process and the quality of our goods, which we take great pride in. We are manufacturers, not only brokers, committed to offering our clients the lowest costs. We invite consumers to evaluate our samples first since we are certain that the cost and quality of our items are evident. Our dedication to excellence and client happiness motivates us to consistently provide superior products.
Our address
3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, China
