| Models | Power | Real flux | Beam angle | Size | Cutting |
|---|---|---|---|---|---|
| 2.5 inch ET2 | 7W | 2912/3920LM | 24/60° | Φ85mm to Φ165mm | Φ75mm |
| 3.5 inch ET3 | 15W | 2912/3920LM | 24/60° | Φ85mm to Φ165mm | Φ95mm |
| 4 inch ET4 | 25W | 2912/3920LM | 24/60° | Φ85mm to Φ165mm | Φ125mm |
| 5 inch ET5 | 25/35W | 2912/3920LM | 24/60° | Φ85mm to Φ165mm | Φ145mm |
| Models | 2.5 inch ET2 | 3.5 inch ET3 | 4 inch ET4 | 5 inch ET5 |
|---|---|---|---|---|
| Power | 7W | 15W | 25W | 25/35W |
| Real flux | 2912/3920LM | 2912/3920LM | 2912/3920LM | 2912/3920LM |
| Beam angle | 24/60° | 24/60° | 24/60° | 24/60° |
| Size | Φ85mm to Φ165mm | Φ85mm to Φ165mm | Φ85mm to Φ165mm | Φ85mm to Φ165mm |
| Cutting | Φ75mm | Φ95mm | Φ125mm | Φ145mm |