Lighting device and lighting system for stimulating plant...

Details Lighting device and lighting system for stimulating plant... Lighting device and lighting system for stimulating plant...

2011-07-19

2011-07-19

Patel, Nimeshkumar D (Department: 2879)

Electric lamp and discharge devices

With temperature modifier

For envelope wall

C313S512000, C047S017000

Reexamination Certificate

active

07982378

ABSTRACT:
The invention relates to a lighting device for stimulating plant growth. The lighting device has a solid state light source, suitable for emitting light of at least one wavelength within a predetermined wavelength range. Furthermore, the solid state light source is adapted for connection to an electrical network. The solid state light source is in contact with a cooling medium. In an embodiment, this cooling medium has a temperature in a temperature range between −50 and 0° C.

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