VIPARSPECTRA P4000 Grow Light

The P4000 is designed to cover a 5' x 4' area during the vegetative stage and a 5' x 3' area during the flowering stage. Be sure to measure your grow tent or room dimensions to ensure this light provides adequate coverage for your specific setup.

This model features an integrated dimmer, allowing you to manually adjust the brightness. You can lower the intensity for seedlings and clones to prevent light stress, then gradually increase it as your plants move into the vegetative and flowering phases.

No, it is completely silent. The P4000 utilizes a fanless design with robust aluminum heat sinks to dissipate heat passively, making it an excellent choice for grow spaces where noise levels are a concern.

It offers a full-spectrum output, including 3000K, 5000K, 660nm (red), and 730nm (far-red) wavelengths. This combination mimics natural sunlight, providing the necessary light quality to support your plants from seed germination all the way through to harvest.

No, the package comes with heavy-duty, adjustable rope hangers. These allow you to easily raise or lower the light fixture as your plants grow, ensuring they always receive the optimal amount of light.

While it performs like a 1000-watt equivalent light, the actual power draw is 450 watts. This high energy efficiency helps keep your electricity costs down while still providing the high-intensity output required for healthy plant development.