LIGHTING SAFETY

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Across
  1. 2. prudent foresight
  2. 4. protective grid
  3. 7. electric safety device
  4. 8. light bulb wire
  5. 10. Power rating of a lamp
  6. 12. power consumption
Down
  1. 1. easily ignited
  2. 3. closed system of electrical wires
  3. 5. Death by current flow
  4. 6. plugin-in receptable
  5. 9. ballast
  6. 11. strength