Possible Clues:

• Getting down to an illumination
• Getting down to this in a bright way
• A lamp at home hangs above grand landing
• First-rate illumination for landing
• Descending from a train, bus etc.
• Illumination required by area for landing
• Descending from a train, bus, etc.
• Illumination for landing
• Landing a fish without battle? Not at first
• Getting down to it for illumination