Light Unit
- Light Units are a type of Decepticlone from the Armada portion of the Unicron Trilogy continuity family.

Light Units are the most common cannon fodder foot soldier variety of Decepticlone. They are described as "cheap" and "easy to manufacture", hence their large numbers.
Games
Transformers (PS2)
Light Units are the weakest humanoid-shaped type with minimal armour and firepower, and they also possess only rudimentary intelligence and combat skill. Although small in both size and threat, Light Units are effective in groups, but only when a Medium Unit or Command Unit is present to give orders; should their squad leader be destroyed, Light Units have a tendency to quickly become disorganized. Their reaction time is very poor, not noticing approaching Autobot vehicles until they are right on top of them.
Light Units' only weapon is a small laser-blaster in place of their right hand. This weapon is somewhat ineffective. However, Light Units will not waver from attacking once they have located a target; the only thing that will make them cease is their own destruction, and they will disregard anything going on around them, such as a Limpet mine sticking to them or their comrades being destroyed. This persistence means that, if ignored, a Light Unit can chip away at an Autobot's armor considerably. Light Units can still be used as "runners" to acquire reinforcements, but they are not as fast as Medium Units. If a Light Unit tries to engage in melee combat with an Autobot, they are easily batted away. Transformers
Merchandise
Attacktix
- Decepticlone (Booster, 2006)
| ID number: | TF03 |
| Rarity: | |
| Faction: | Decepticon |
| Class: | Trooper |
| Special: | Attackback - 4/26 (15%) |
| Point Cost: | 10 |
| Base Speed: | 4 |
| Attack Type: | Shooter (small missile) |
- The Light Unit model is the base for the only currently-existing Decepticlone toy, from the Transformers Attacktix series. The figure's Attackback Special Power provides any of your Decepticon figures an immediate free move and attack.
- Despite being a small-based figure with a large arm the Decepticlone is surprisingly well-balanced. He's especially difficult to knock down when supporting himself with his launcher arm in a 'tripod' configuration. The Decepticlone figure has 4 points of articulation; shoulders, waist and head.

- Starter Set (Starter Set, 2006)
| ID number: | P01 |
| Rarity: | |
| Faction: | Decepticon |
| Class: | Trooper |
| Special: | Rally - 4/26 (15%) |
| Point Cost: | 10 |
| Base Speed: | 4 |
| Attack Type: | Shooter (small missile) |
- A white and red redeco of the Decepticlone piece was available only in a Wal-Mart exclusive release of the Series 1 Starter Set, which also contained Overhaul, Dirt Boss, and Skyblast in both robot and vehicle modes.
- His new Rally power allows Decepticlone to bring another figure back from the graveyard.

- Decepticlone (Booster, 2007)
| ID number: | TF04 |
| Rarity: | |
| Faction: | Decepticon |
| Class: | Trooper |
| Special: | Shootback |
| Point Cost: | 10 |
| Base Speed: | 4 |
| Attack Type: | Shooter (small missile) |
- A second redeco of the Decepticlone was seen in catalogs and promotional displays for the second series of Transformers Attacktix, but was went unreleased (along with the rest of that series).
Notes

- Early designs for the game had the Light Units capable of transforming into a box-like storage form. However, like several other ideas, this did not make it to the final version of the game.
- It seems the Attacktix toy takes inspiration from an early color scheme for the Light Unit, where it is primarily gray with some subtle blue highlights. This early design shows up in some promotional renders, with a red chest variant also showing up in the strategy guide.
- An augmented version of this drone can be seen on a lab table in the Starship level, which has all the characterisitics of a regular Light Unit, except being much larger. It also has a laser blazing into its chest, which is likely meant to be powering it up. Fortunately, you never have to face it.



