The Best Way to Approach Energy-efficient LEDs

Views : 1211
Update time : 2023-01-12 11:19:28

As we all know, plants use light to transform water and carbon dioxide into glycogen. However, not all wavelengths are equally efficient or as important. For instance, we know that red, blue, and far-red are the most efficient wavelengths, but they also have their individual response in growth in the different stages of the whole growth cycle. Yet, plants can only use a certain amount of light. Therefore, we have to be cautious on desolating energy by supplying too much light to a plant since that could turn into a huge waste.


How to increase energy efficiency?
There are two dimensions to increasing energy efficiency when choosing LED lighting solutions. The first is on the crop level, mainly determining the optimal spectrum and intensity for your crops in the different plant life stages. The other is the engineering part. When knowing which spectra to use, the exact light solution and growth area must be designed to utilize the power that's put into the system in the best way possible.

How do you tackle the increasing costs?
Chose a high-quality/highly efficient LED providing a minimum of 3,3 umol/s/watt.
Operate them as cold as possible – but do not waste energy on cooling.
Fit the led with optics/reflectors and lenses to direct the photons in the direction you want them.
(Move the light as close to the crop as possible) reduce loss
Secure a uniform light level at the entire growth area - this normally means many LEDs.
Make the growth area reflective – so the plants get more than one chance to catch the photons.

How to save on costs massively?
Firstly, know the spectra and intensity your plants can absorb throughout their life cycle. Secondly, only use highly efficient LEDs to create the wanted light schedule. Thirdly, design an optimal growing field – to best utilize the energy you put into the system, as 30% cost savings on energy consumption is a good ambition.



HortiBest's Octopus-H8 720W LED grow light has a full spectrum FSG offer photon emission across the PAR 400-700nm wavelength range to cover the full-cycle growth of most indoor plants and vegetables. It is a great choice to save on energy costs.
Related News
Read More >>
EU PPWR Packaging Regulation Takes Effect Aug 12 | How Hortibest LED Grow Lights Fully Comply EU PPWR Packaging Regulation Takes Effect Aug 12 | How Hortibest LED Grow Lights Fully Comply
Aug .11.2026
EU PPWR packaging regulation enters into force Aug 12 2026. Hortibest LED grow lights adopt recyclable kraft‑paper‑based packaging to help commercial & indoor growing clients avoid customs detention and fines. Get full PPWR compliance documents for your EU business.
HPS to Tunable LED Grow Lights: Why Your Old Irrigation Schedule Will Cost You Yields HPS to Tunable LED Grow Lights: Why Your Old Irrigation Schedule Will Cost You Yields
Aug .10.2026
Many commercial growers run into costly cultivation mistakes when upgrading from HID to tunable LED lighting. Most continue using the same irrigation schedule proven for HID systems, ignoring critical differences in radiant heat, leaf temperature and transpiration. This guide explains how spectrum settings, especially far-red output, change plant water demand, and shares actionable irrigation adjustment strategies for lights like the Hortibest OG8-3300 tri-channel LED grow light.
Top 5 Under Canopy Lighting Mistakes Commercial Growers Make | UCL Best Practices Top 5 Under Canopy Lighting Mistakes Commercial Growers Make | UCL Best Practices
Aug .03.2026
Many commercial indoor growers adopt Under Canopy Lighting to lift crop yields, yet costly errors wipe out lighting investment returns. Poor defoliation strategies, mismatched irrigation schedules, improper light acclimation, flawed trellis setups and overcrowded plant density are the top five under canopy lighting mistakes limiting harvest performance. Explore actionable grow room solutions to avoid light stress, uneven maturation and wasted UCL power, helping cultivators gain stable, higher profits from supplemental mid bottom lighting.
40% Higher Winter Strawberry Revenue: Minnesota Commercial Greenhouse Fixes High HVAC Costs & Pale Berries with Shark‑2600 Linear LED Grow Lights 40% Higher Winter Strawberry Revenue: Minnesota Commercial Greenhouse Fixes High HVAC Costs & Pale Berries with Shark‑2600 Linear LED Grow Lights
Jul .27.2026
Tired of low marketable berry yields, sky-high cooling bills and short high-price harvests in Minnesota cold greenhouses? Miller Berry Greenhouse upgraded outdated HPS to Shark‑2600 linear LEDs. Larger usable yields, 3 extra weeks of premium winter sales and fewer wasted cull berries combined to lift off-season revenue by 40%, while slashing lighting and HVAC energy costs.