The best replacement for lights is old lights.

The best alternatives to lights are rated as following:
★★★★★  old lights
★★★★★  incandescent
★★★★  fluorescent
★★★★  halogen
★★★★  fog lights
★★★  cfl
★★★  new lights
★★  aurora borealis
★★  highlights
★★  led
★★  turn signals
★★  metal halide
★★  lights
★  driving lights
★  fluorescent lights
★  traditional lights
★  tinsel first
★  regular cigarettes
★  tail lights
★  reds
★  owl city
★  hid
★  dash lights
★  led zeppelin
★  regular lights
★  hps
★  led lights
  hid lights
  strobes
  traditional christmas lights
  incandescent lights
  uv
  stop signs
  neon lights
  light bulbs
  aurora
  high pressure sodium
  hps grow lights
  headlights
  colored lights
  halogen lights
  roundabouts
  low voltage lights
  strobe

Your alternative for lights is not listed? Suggest!
Speaking about lights, one probably shouldn't forget about timers.

Other search terms related to lights and their ratings are:
★★★★★ timers
★★★ speakers
★★★ fans
★★★ white wire
★★★ switch
★★ outlets
★★ plugs
★★ wiring
★★ false ceiling
★★ gutters
★ tulle
★ magnifiers
★ sensors
★ timer
★ cords
★ heat
switches
fan
low beams
You have in mind a companion for lights and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of lights in all years. Click on graph for more.
lights
old lights
incandescent