Pool lighting for in-ground pools

Do test the power supply at the input and output of the transformer (expected voltage ~12 V depending on the model).

• If the out put voltage is absent/unstable, THE transformer is probably the cause.
  
• If the tension is correct The problem stems more from the light or wiring.

If you are not equipped to measure safely,call a technician.

Symptoms

• Water level which drop ab normally fast.

Rapid tests

1. Visual inspection: check the lens seal and the cable gland (cracks, loosening).
   
2. Dye test(pump stopped): inject near the flange/lens; if the dye is sucked in, probable leak.
   
3. Level test (also known as “plug test”): leave the descend naturally without adding water.

If the level stops just below of the light And stabilizes, it's a strong index that the leak is in terms of light.

If it continues to fall beyond, look further down.

• Classics (niche):NoTurn off the power, remove the optical block at the edge (using the service cable) and replace out of the water; take advantage of this change the seal.
  
• Induction lights:Yes, they can be removed underwater. because the moduleunclipfrom its base without opening a sealed volume. Always turn off the transformer Before handling, follow the manufacturer's instructions.
  

⚠️ Safety:circuit breaker/transformer OFF, verification absence of tension joints clean and new during reassembly.

Skimmer light Simple installation (uses existing opening), no technician required. Less coverage in remote areas.

Wall light: best distributed light Installation was a bit more technical (drilling/cable routing), but the result is good. more homogeneous.