comparison of product parameters
| Input Voltage(V) | AC85-265V | Base Type | E27 |
| Lifespan (Hours) | 50000 | Lamp Luminous Efficiency(lm/w) | 100 |
| Color Temperature(CCT) | 2700-6500K | Certification | RoHS, CE |
| Warranty(Year) | 2 | Support Dimmer | No |
| Color Rendering Index(Ra) | 80 | Type | Bulb |
| Application | Garden | Switch Mode | Other |
| Power Source | DC | Material | Aluminum |
| Lighting solutions service | Lighting And Circuitry Design, Project Installation |
Place of Origin |
Guangdong, China |
| Lamp Luminous Flux(lm) | 1800 | Product Weight(kg) | 5 |
| Working Temperature(℃) | -20 - 60 | Product Name | LED Bulb Light |
| Power | 80W 100W 120W | Material | Aluminum |
| CCT |
6500K |
Type | led bulbs e27 250w |
Core Performance
Adopts high-performance 2835 SMD LED chips with outstanding luminous efficacy up to 140lm/W, CRI＞80, adjustable color temperature ranging from 2700K warm white to 6500K cool white. Featuring 360° omnidirectional surrounding lighting layout with dual-sided chip arrangement on side & bottom, zero dark spot and no flickering. It perfectly replaces traditional incandescent lamps, metal halide & high-pressure mercury lamps, delivering over 3.5× higher brightness while cutting power consumption by 75%–80% to slash long-term electricity bills for commercial & industrial users.
Equipped with full-range wide voltage isolated constant-current driver (AC100–305V universal input) compatible with global mainstream power grids. Premium core components including Ruby electrolytic capacitors and high-grade MOSFET chips, the power supply is fully filled with thermal conductive silicone glue for sealed protection, built-in EMC anti-interference & surge protection circuits to sustain stable output under ±20% grid voltage fluctuation, effectively avoid lamp flashing or burnout. All lamps comply with CE, RoHS & ETL certifications for smooth customs clearance across Europe, North America and Southeast Asia.
6063 extruded aluminum housing with anodized anti-corrosion & anti-static finish and multi-groove convection cooling channels. High thermal conductivity aluminum quickly dissipates operating heat via natural air convection to control chip junction temperature and slow down luminous depreciation. Multiple base options: E26/E27/E39/E40 for plug-and-play retrofit, no extra ballast or rewiring needed to replace old lamps, drastically reducing renovation labor & accessory costs.
Service Life & Lumen Depreciation
Rated lifespan: 50,000 working hours. Running 10 hours daily, the lamp serves steadily for more than 13 years, over 10× longer than conventional metal halide lamps (3,000–5,000hrs). Ideal for hard-to-reach high-ceiling warehouses, supermarkets and workshops to minimize frequent replacement & maintenance expenditure.
Strictly tested per LM-80 standard for lumen maintenance: ≤5% lumen depreciation after 3,000hrs usage, ≤12% loss after 10,000hrs, and over 70% lumen retention at the end of 50,000-hour lifespan. Optimized heat dissipation and constant-current design prevent rapid early brightness drop caused by overheating.
Fully potted driver keeps internal components away from dust & moisture, limiting capacitor operating temperature below 85℃ and extending driver service life 3× longer than ordinary non-potted counterparts, achieving ultra-low failure rate under long-time continuous industrial operation.
Ingress Protection & Environmental Adaptability
IP54 Ingress Protection Rating
IP5X dustproof: Sealed aluminum & plastic construction blocks fine dust, lint and insects from invading inner circuits, suitable for dusty workshops, grain storage barns and agricultural greenhouses.
IPX4 splash-proof: Resists water splashes from all directions, available for eave-mounted outdoor lighting, open-air market stalls and billboard lights without short-circuit risk in rainy days.
Wide operating ambient temperature from -35℃ to +55℃, reliably turns on and runs stably under frigid Nordic winters and sweltering tropical summers for worldwide deployment.
How To Cooperate With Us?
Our firm prides itself on owning its own factory, guaranteeing complete control over the production process and the quality of our goods. We are not only agents; we are manufacturers committed to offering our clients the most competitive rates available. We invite consumers to evaluate our samples first, as we are assured that the quality and pricing of our items are self-evident. Our dedication to excellence and client satisfaction compels us to consistently perform at our best and provide superior quality products.
Our address
3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, China
