No reply to GetInfrared - 120

If the Bulb does not support infrared light, will it not response to GetInfrared?

For example I have a Original 1000 Lifx Bulb. When I send the GetInfrared command I get no reply. But should the bulb not send something back? Just the struct filled with zero?

Correct, only LIFX+ is responding to GetInfrared messages.