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LED Plant light. 4.5W electrical power. Red-blue spectrum. E27 socket.
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Special LED grow light bulb emits light mainly in the regions of the spectrum (red and blue) that are used for photosynthesis. Because of that, they are up to 3 times more efficient than white LED lights with the same electrical power.
Number of LED-s:
Color | Wavelength | Number of LEDs |
Red | 620-750 nm | 15 |
Blue | 420-480 nm | 7 |
Cold white | 2 | |
Warm white | 2 | |
Infrared | 1 | |
Ultraviolet | 1 |
Electrical power 4,5W
Dimensions: diameter 4,8cm; height 6,6cm;
Weight: 60g
PPFD: 47 μmol/m²·s at 1m
Aluminum heatsink prevents overheating, increasing the working time and the efficiency of LEDs.
Expected working time: at least 50 000 hours.