| Parameter | Specification Details |
|---|---|
| Brand & Product Line | WALTON Crystal Series Warm White LED Line |
| Model Name | WLED-CRL-WR40WB22 |
| Base Cap Configuration | B22 Bayonet Cap (Push & Twist Pin Type) |
| Rated Power Consumption | 40 Watts |
| Luminous Flux & Efficacy | 4000 Lumens | 100 lm/W High Efficacy |
| Color Temperature & CRI | 3000K Warm White (Golden Glow) | CRI ≥ 80 |
| Driver & Circuit Protection | IC Constant Current Driver | 2.5 KV Surge Protection |
| Input Voltage & Frequency | AC 140V – 270V Wide Range (Rated AC 220V 50Hz) |
| Viewing Angle & Housing | 240° Viewing Angle | Durable Plastic Housing (IP20) |
| Lifespan & Maintenance | 25,000 Hours Lifespan | 90% Lumen Retention after 3000 hrs |
| Environmental Safety | 100% Mercury (Hg), Lead (Pb) & Radioactive Chemical Free |
| Warranty Policy | 1 Year Replacement Warranty |
WALTON WLED-CRL-WR40WB22 40W Crystal Series Warm White LED Bulb (B22 Pin Type)
Flood commercial showrooms, banquet halls, and open living spaces with rich golden light using the WALTON WLED-CRL-WR40WB22 40W Crystal Series Warm White LED Bulb. Equipped with a standard B22 bayonet pin base, this heavy-duty 40-Watt lamp mounts into standard wall and ceiling holders. Outputting an impressive 4000 Lumens of warm white illumination (3000K Color Temperature), it utilizes an IC Constant Current Driver and 2.5 KV surge protection for steady performance and protection against power surges.
4000 Lumens High Warm Output: 100 lm/W luminous efficacy delivers strong, inviting light for large spaces.
Heavy-Duty 2.5 KV Surge Guard: Protects internal driver architecture against line voltage spikes.
AC 140V–270V Wide Input Range: Prevents optical flickering during grid fluctuations.
25,000 Hours Lifespan: Backed by a 1-year product replacement warranty.




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