#phytolamp #plantlighting #ledlighting
A more complete review of fullspectrum 50W 220V LED matrices for plants. Spectrum measurement of two copies, PPFD measurements at a distance of 20 cm. Comparison with Cree.
The video was filmed and published during the beginning of the popularity of 220 volt LED matrices for plants and household lighting. LED matrices are connected directly to the household electrical network and do not require the use of an additional power supply.
Despite the low efficiency of such LEDs, as well as their low energy efficiency, 220 volt LEDs remain very popular today primarily due to their low price and availability.
The video remains relevant in 2024 despite the fact that the design of the COB LED 220V has become a little better, the luminous flux remained approximately at the same level. As an addition, I left links to reviews and product pages of modern 220 volt LEDs for plants. New LEDs for plants have higher efficiency.
Buy matrices here:
Actual in 2024: alli.pub/70rtem
Actual store of similar products YXO - alii.pub/70rtd2
The matrix with a peak of 660 nm that I recommend - alii.pub/6tu3yi
Review here - • Светодиодная матрица 5...
Or full-spectrum LEDs + white - alii.pub/6tu3yi
Review here - • LED COB 220V YXO full ...
►You can buy matrices and return up to 7% of the cost using the cashback service got.by/1sw48c CHECKED!
Browser extension - got.by/219377 (Very convenient).
Timings:
00:24 - introduction. about LEDs for plant lighting
09:21 - switching on the first sample (full spectrum LED for plants)
10:03 - measuring the spectrum and parameters of the luminous flux 1
13:38 - switching on the second sample (full spectrum LED for plants)
14:00 - measuring the spectrum and parameters of the luminous flux 2
16:35 - comparing the results on paper, conclusions
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17 сен 2024