Swimming Pool Electrocutions

News today revealed two more children electrocuted from problem pool lights. My questions with the pool lights are: Is a pool light dangerous when power supply is from a low voltage transformer??
If so , what can we as inspectors look for that might identify a problem?

Water in the light enclosure and other equipment not bonded correctly.

-Carl

My research revealed some interesting items from the CPSC.

gfci’s at any underwater circuit over 15 volts.

gfci’s on all elect. equip. used w/ pools, spas, and hot tubs including 240 volt heaters.

gfci’s on any outlet (inside or outside) within 20 ft. of pools edge.

http://www.portsaintluciehomeinspectors.com/content/swimming-pool-safety