WINGER® WEPRB1-E1 Power LED Emitter royal blue (450nm) 1W - 20lm
These royal blue LEDs are particularly favourable for plant breeding by their wavelength of about 450nm. Studies show that plant growth is most effective at deep red light (650nm~660nm) and royal blue light (440nm~450nm). Photosynthesis is most effectively activated or increased at about 650nm ~ 660nm. The combination with deep red light stimulates the flower and leaf growth. This royal-blue LED with its correct range of wavelength is therefore much better suitable for the plant lighting as standard blue LEDs with 470nm. The royal-blue light of 450nm is near the chlorophyll(b) peak sensitive point of the plants and is important for leaf growth. It is essential for healthy plant growth. We do recommend a combination with 650nm LEDs (2:1 ratio red/blue) and a 350mA constant current driver as power source. Ensure sufficient heatsink for the LED.
Max. Power dissipation:
Become a business customer now and profit!
Register now for our corporate customer program and benefit from many advantages!
You can shop right here in the shop and use all online benefits.
In detail this means for you:
- Fast automatic order processing
- High discount
- competitive resale prices
- Orders from 1 piece possible
- All available payment methods possible incl. Purchase on account (credit rating required)
- preferred delivery and fast shipping
To benefit quickly from these advantages, please register in advance as a customer. We will change you immediately.
To the registration form