Possible Clues:

• Times given by this paper put back
• Solar timepiece
• Timekeeper than can only be used in daylight hours
• A bedside table avoiding the need for a clock
• Times can be read on this, after another paper's put back
• Clock put back by star
• Heard boy set up device useless at night-time
• Indicator of time
• It's all very fine if it gives one the time
• On the face of it, it makes light of the time