| Parameter | Specification Details |
|---|---|
| Brand & Product Line | WALTON Public Series Warm White LED Line |
| Model Name | WLED-PSA-WR-40WE27 |
| Base Cap Configuration | E27 Edison Thread (Threaded Screw Type) |
| Rated Power Consumption | 40 Watts |
| Luminous Flux & Efficacy | 4000 Lumens | 100 lm/W Efficacy |
| Color Temperature & CRI | 3000K Warm White (Golden Glow) | High CRI |
| Input & Working Voltage | AC 140V – 265V Wide Range | Rated AC 220V |
| Beam Angle & Profile | 270° Wide Angle Diffusion | High-Power Profile |
| Lifespan & Protection | Up to 30,000 Hours Lifespan | Minimum Lumen Depreciation |
| Environmental Safety | 100% Mercury, UV Ray & Lead Free |
| Warranty Policy | 12 Months Replacement Warranty |
WALTON WLED-PSA-WR-40WE27 40W Warm White LED Bulb (E27 Screw Type)
Illuminate large commercial spaces, hotel ballrooms, and retail displays with the high-wattage WALTON WLED-PSA-WR-40WE27 40W LED Bulb. Built with an E27 Edison screw base, this 40-Watt lamp screws directly into threaded lighting sockets. Outputting an impressive 4000 Lumens of warm white light (3000K Color Temperature), it provides high-capacity illumination while lowering energy costs.
4000 Lumens Output: 100 lm/W high efficacy for commercial spaces.
Threaded E27 Fitting: Screws cleanly into standard Edison sockets.
Wide AC 140–265V Range: Operates reliably through severe voltage fluctuations.
30,000 Hours Lifespan: Supported by a 12-month replacement warranty.





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