The invention relates to the soybean variety designated XB69F14R2. The facilities include lighting facilities irradiating poultry with light; and the lighting facilities include a semiconductor light source, for irradiation with light having peak wavelength in the range of 550 to 650 nm emitted from the semiconductor light source. The heated contact plate includes a rubber layer constructed of an 80 durometer silicone and a 0. A diode pump source supplies a pump beam to the laser crystal and produces a laser crystal beam with a plurality of axial modes that are incident on the doubling crystal. The baffle can include a plurality of elongated columns of varying lengths and each column can include a deflector.