| Similarity | Rank | |
|---|---|---|
| LEDs | 0.919 | 18164 |
| LED's | 0.914 | 71808 |
| backlight | 0.864 | 43032 |
| backlighting | 0.859 | 71831 |
| OLED | 0.815 | 41297 |
| LCD | 0.815 | 9419 |
| light-emitting | 0.812 | 81527 |
| luminaire | 0.810 | 97285 |
| luminaires | 0.804 | 80412 |
| dimming | 0.799 | 46087 |
| Diode | 0.794 | 86694 |
| ballasts | 0.792 | 76137 |
| lamps | 0.788 | 9538 |
| lamp | 0.785 | 8320 |
| diodes | 0.785 | 40668 |
| dimmers | 0.784 | 99439 |
| LCDs | 0.779 | 68213 |
| low-voltage | 0.774 | 82876 |
| lighting | 0.773 | 3051 |
| lights | 0.770 | 2397 |
| HID | 0.769 | 39715 |
| diode | 0.769 | 29637 |
| Xenon | 0.769 | 64895 |
| fluorescents | 0.762 | 88488 |
| halogen | 0.762 | 35812 |