Cannabis Lighting and LED Grow Lights
Cannabis lighting and LED grow lights are key components for indoor setups where grow area, light output, spectrum, efficiency and mounting need to fit together cleanly.
In this category, you will find lighting solutions for different growbox sizes and technical requirements. Important points are not only wattage, but also coverage, dimming, light distribution, heat output and the right match with tent, ventilation and distance to the plant area.
Check light output. Match the grow area. Plan the setup technically.
What matters when choosing grow lighting
A good grow light should match the available area, the height of the growbox and the rest of the technical setup. Light output, coverage, efficiency, heat development and the ability to control intensity all matter. Wattage alone is not enough to judge whether a light fits a specific setup.
Key points when choosing grow lights
- Grow area: The light should match the base area of the growbox and the intended coverage.
- Output: Wattage, efficiency and light output should be evaluated together.
- Spectrum: The light spectrum determines which indoor phase a lamp is technically suited for.
- Dimming: Dimmable systems make it easier to adjust intensity to distance, area and setup.
- Heat: Heat output and ventilation should be planned together.
- Mounting: Hangers, cables, drivers and required space should fit the growbox.
Comparing LED grow lights, HPS and accessories
LED grow lights are the most practical choice for many modern indoor setups because they combine efficiency, compact construction and good controllability. HPS systems can still be relevant depending on the setup, but require more attention to heat, distance and ventilation.
For a technical selection, it is worth looking at PPFD, PAR, beam angle, dimming function, cooling and recommended coverage area. This makes it easier to judge whether a light is suitable for a small tent, a medium growbox set or a larger indoor area.
For separate setup planning, you can find matching sections under ventilation, growboxes and the relevant accessory categories. For general indoor planning, use the Indoor and Outdoor Grow Guide.
Match lighting, grow area and ventilation cleanly. Curated by Cannoptikum.


