LED lighting sheet for animal/plant growth, LED lighting module for animal/plant growth, shelf for animal/plant growth rack, animal/plant growth rack, and animal/plant growth factory

An LED lighting sheet for animal/plant growth, comprising:

• an array of LED chips;
• a substrate;
• a metal wiring portion formed on a surface of the substrate;
• a light reflection insulating protective film formed in a region, other than a region in which the LED chips are provided or their peripheral regions, and placed on the metal wiring portion;
• and
• a transparent protective film formed so as to cover the light reflection insulating protective film and the LED chips,
• wherein:
• the plurality of LED chips is implemented on the metal wiring portion,
• a thickness of the metal wiring portion is greater than or equal to 10 μm and less than or equal to 50 μm,
• at any location 50 mm away from the LED chips in a lower region below the LED lighting sheet for animal/plant growth, a photosynthetic photon flux density converted by input power and normalized by an average value over the lower region is greater than or equal to 0.2, and
• a variation in photosynthetic photon flux densities respectively measured at locations 50 mm away from the LED chips in the lower region below the LED lighting sheet for animal/plant growth is less than or equal to 0.5 in standard deviation when normalized by the average value.