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