Two lights L1 and L2 are connected in series in the circuit. Is the power of light or dark high? Is it in parallel?

Two lights L1 and L2 are connected in series in the circuit. Is the power of light or dark high? Is it in parallel?

The power of series circuit is low
High resistance, low power, low brightness
In the series current, the resistance with small power is large, the partial voltage is high, the current is the same, the electric power is large, and the brightness is high
Parallel circuit
Bright, high power
Small resistance, high current, high power, high brightness

On the electric power of series parallel circuit of two bulbs with different specifications
If two lamps are connected in series, how about their respective power and total power? How about their respective power and total power in parallel

That's a bit of a headache~
The conditions are very vague. How can different specifications lead to different methods?
Generally speaking, when the two bulbs are connected in series, the one with small rated current reaches the rated power first, and the other bulb cannot reach the rated power;
In parallel, the bulb with low rated voltage reaches rated power first, and the other bulb cannot reach rated power