LED grow lights, also known as LED plant lights, offer an efficient and energy-saving solution for professional and private indoor cultivation. At GrowDealz you'll find a wide selection of modern LED lighting systems specially developed for healthy plant growth and maximum yields. Ideal for every growth phase – from germination to flowering.
LED grow lights use less energy per unit of light than classic HPS lamps, produce less radiant heat and can often be dimmed to suit each phase of growth. In this collection you'll find full-spectrum fixtures, quantum boards, LED bars, clone lights and under-canopy systems from Platinum, Hortimol, Garden Highpro, Fortis BYD, Greenception, Lumen King, Spektra and SunPro Hitter.
How much LED does your tent need?
Look at the area you want to light rather than the wattage alone. As a rough guide, around 200–300 W of quality LED suits a 60x60 to 80x80 cm tent, while a 120x120 cm tent typically calls for 450–650 W, and larger spaces need more power or several fixtures. Efficiency, given in µmol/J, tells you how much usable light a fixture produces per watt. Our article on the right LED wattage for your grow tent goes into more detail.
Which type fits your grow?
For flowering and the full cycle, choose a full-spectrum LED or a quantum board. Mothers and cuttings do well under low-wattage LED clone lights. Under-canopy systems add light to the lower parts of larger plants. Dimmable fixtures with a 0–10V port can be linked to a controller for gradual sunrise and sunset.
Questions & answers about LED Grow Lights
All growing questions →- Lighting How many watts of LED do I need per square metre? For flowering, plan on roughly 250-400 W of real power draw per m². Check what the lamp actually pulls from the wall, not the 'equivalent... Read the answer →
- Lighting How high should I hang my LED above the plants? Follow the manufacturer's chart. For many 200-400 W panels it is roughly 30-60 cm above the canopy, and stronger lamps hang higher. Read the answer →
- Lighting How many hours of light do plants need in veg and in flower? Photoperiod plants usually get 18 hours on and 6 off in veg, then 12 on and 12 off to flower. Autoflowering plants can stay on 18/6 or up... Read the answer →
- Lighting LED or HPS: which grow light is better? LED, for most people with a tent. It's more efficient, makes less heat and the diodes last years. HPS costs less to buy but needs more ve... Read the answer →
