Product details:

1. Input voltage : 100-277V/AC 2. Beam Angle: 120 Degree 3. Fan Quantity: 2pcs 4. Spectrum as the photos shown : Red: 640-670nm; Blue: 450-470nm; White: 4500K 5. PAR 392umol/m2s at 18” height, covering 2x2ft 6. Working Temperature: -20 to 45 °C