Why are the power of underwater swimming pool lights very low and is the lighting brightness sufficient?Why are the power of underwater swimming pool lights very low and is the lighting brightness sufficient?
The power of common underwater swimming pool lights is generally very low. Is the brightness lighting sufficient? The minimum power can reach 3W and the maximum can reach 80W, but it is relatively rare, and there are generally more below 30W.
If it weren't for LED light sources, the power could be over a hundred watts or even a few hundred watts, but traditional light sources have basically been phased out. LED light sources have become widely used due to their energy-saving, environmentally friendly, low power consumption, high brightness, and long lifespan!
Because underwater swimming pool lights must be strictly controlled below a safe voltage of 36V in accordance with international standards, and can only operate at 12V or 24V low voltage, the power can only be reduced. If the power is set too high, the current will be very high, and there will also be a safety hazard of electric shock and leakage.
At the same time, if the power of the underwater swimming pool lights is too high and the heat dissipation is slow, it will lead to fast light attenuation and greatly reduce the service life.
So is the low-power underwater swimming pool light bright enough? The underwater lights in the swimming pool use LED light sources, with low power consumption and high brightness. Small swimming pools use 3W to 10W; A larger swimming pool with a few tens of watts is already bright enough, and LED not only saves power, but also is relatively durable!
