... color: red,blue,orange etc 3. spectrum 120w panel led grow light : 1. 120W LED grow ... the mixture of red , blue , orange ,ultraviolet, infrared etc. It can be customized as your requests.3 ... plant growth. 4. Built-in cooling system (thermostatically controlled fans ) solve the heat dissipation excellently.5. ... We supply 2 years warranty for the 120w panel led grow light , not including the damage caused ...