







🌿 Grow smarter, not harder — light up your indoor jungle with SANSI brilliance!
The SANSI 40W dimmable full spectrum grow light bulb delivers high PPFD (345 μmol/s/㎡ at 1ft) and 4000 lumens brightness, equivalent to a 600W incandescent bulb, while saving up to 93% energy. Featuring remote-controlled dimming and auto-timing (4, 8, 12 hrs), it mimics natural sunlight (400-780nm) with a high color rendering index (CRI 90). Its patented ceramic heat sink technology enhances heat dissipation and reliability. ETL and CE certified, it comes with a 5-year warranty, making it a top-tier choice for indoor plant enthusiasts seeking efficient, customizable lighting.





| Brand | SANSI |
| Light Type | LED |
| Special Feature | Dimmable |
| Wattage | 40 watts |
| Bulb Shape Size | BR30 |
| Bulb Base | E26 |
| Incandescent Equivalent Wattage | 600 Watts |
| Light Color | 400nm-780nm |
| Voltage | 120 Volts |
| Unit Count | 1.0 Count |
| Color Temperature | 4000 Kelvin |
| Number of Items | 1 |
| Brightness | 4000 Lumen |
| Shape | Arbitrary(A) |
| Material | Ceramic |
| Model Name | C21GL-CE26-40W |
| Indoor/Outdoor Usage | Indoor |
| Power Source | Corded Electric |
| Color Rendering Index | 90 |
| Beam Angle | 60 Degrees |
| Power Consumption | 40 Watts |
| Item Package Quantity | 1 |
| Light Source Type | LED |
| Specification Met | ETL |
| Item Weight | 1.1 Pounds |
| Light Source Wattage | 40 Watts |
| Accepted voltage frequency | 100 to 120 Volts and 60 Hertz |
| Control Method | Remote |
| Average Life | 25000 Hours |
| White Brightness | 4000 Lumens |
| Efficiency | SANSI bulb: 95 lumens per watt; Traditional bulb: 6.33 lumens per watt |
| Manufacturer | SANSI |
| Light Output Maximum | 4000 Lumens |
| Part Number | 01-03-001-094001 |
| Item Weight | 1.1 pounds |
| Package Dimensions | 6.61 x 5.28 x 5.04 inches |
| Item model number | C21GL-CE26-40W |
| Special Features | Dimmable |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 40 Watts |
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