Chandelier near 12 bulbs -- will it be a problem if I mix bulb wattage? This is a small chandelier with 12 (globe) bulbs, G16.5 surrounded by...

This is a small chandelier with 12 (globe) bulbs, G16.5 surrounded by size. Seems that whenever I replace bulbs, a few of them very like greased lightning go out. Is this because here may be a mix of bulb wattage (some 25w, some 40w)?
What cause my aircon to overrun condensate/water?
Answers:    Yes, it's a problem of different dissipation of energy, so use like power rating all throughout contained by the circuit.
Ants!??
Most light fixtures enjoy a suggested bulb wattage. Chandeliers usually require small wattage bulbs. Don't know what kind of bulbs you use but first change to low watt florescent bulbs. These finishing a really long time and I love not having to climb up on something to move them all the time.