Test cases for Electric Bulb

The buld should be of reqd shape and size
- Should be able to be fitted and removed from the holder .
- Should sustain the voltage for which it is designed for
- Should glow on switching on
- Should not glow on switching off
- Should glow with reqd illumination(correct me if wrong)
- Life of the bulb should meet the reqrmt
1) The bulb should be of required shape and size
2) Should be able to be fitted and removed from the holder
3) Should sustain the voltage for which it is designed for
4) Should glow on switching on
5) Should not glow on switching off
6) Should glow with reqd illumination (correct me if wrong)
7) Life of the bulb should meet the requirement
1.Holder and sachet should be present to test the bulb
2.Check electricity connection should be there for that holder.
3.Check whether electricity is passing through that wire or not
1)check the colour appearance of the bulb
2) check the colour of light which it makes (illuminates)
3)check the time it takes to blow
4) check the max life of bulb
5) check if switch on and switch off suddenly what will happen
6) check the power consumption
7) check the initial voltage it takes to blow
8) check if voltage vary suddenly what will happen (increase or decrease)
9) check what will happen when switch on bulb in less voltage
10) check max heat dissipate when bulb is on