![Which LEDs Do You Need? [LED Grow Light Layouts]](http://www.growell.co.uk/cdn/shop/articles/blog_whichleddoyouneedd.jpg?v=1673520420&width=1100)
Which LEDs Do You Need? [LED Grow Light Layouts]
Swapping from HPS to Telos LED lights? Don't try to match the wattages!
In terms of yield: 1 Telos Watt = roughly 1.666 avg HPS Watt (depends on quality of HPS).
This means you get more light on a lower wattage.
So, to get the best yield out of your area, use these Telos layouts:
Telos Light Layouts
| Recommended Telos | Total Wattage | Total PPF | |
| 75cm X 75cm Area | 1 x Telos 0006 | 180W | 378 |
| 1m X 1m Area | 1 x Telos 0010 | 300W | 630 |
| 1.2m X 1.2m Area | 2 x Telos 0008 | 480W | 1,008 |
| 2.4m X 1.2m Area | 4 x Telos 0008 | 960W | 2,016 |
| 1m X 1.5m Area | 2 x Telos 0008 | 480W | 1,008 |
| 1m X 3m Area | 3 x Telos 00010 | 900W | 1,890 |
| 1.5m X 2m Area | 3 x Telos 00010 | 900W | 1,890 |
| 1.5m X 1.5m Area | 2 x Telos 0010 | 600W | 1,260 |
| 2.4m X 2.4m Area | 8 x Telos 0008 | 1,920W | 4,032 |
| 3.6m X 2.4m Area | 12 x Telos 0008 | 2,880W | 6,048 |
| 3m X 3m Area | 9 x Telos 0010 | 2,700W | 5,670 |
75cm x 75cm area
- Optimum LED: 1 x Telos 0006
180W Telos = similar yields to a 300W HPS
- Total Watt: 180W
- Total PPF: 378
1m x 1m area
- Optimum LED: 1 x Telos 0010
300W Telos = similar yields to 500W HPS
- Total Watt: 300W
- Total PPF: 630
1.2m x 1.2m area
- Optimum LED: 2 x Telos 0008
480W Telos = similar yields to 800W HPS
- Total Watt: 480W
- Total PPF: 1008
2.4m x 1.2m area
- Optimum LED: 4 x Telos 0008
960W Telos = similar yields to 1,600W HPS
- Total Watt: 960W
- Total PPF: 2016
1m x 1.5m area
- Optimum LED: 2 x Telos 0008
480W Telos = similar yields to 800W HPS
- Total Watt: 480W
- Total PPF: 1008
1m x 3m area
- Optimum LED: 3 x Telos 0010
900W Telos = similar yields to 1,500W HPS
- Total Watt: 900W
- Total PPF: 1890
1.5m x 2m area
- Optimum LED: 3 x Telos 0010
900W Telos = similar yields to 1,500W HPS
- Total Watt: 900W
- Total PPF: 1890
1.5m x 1.5m area
- Optimum LED: 2 x Telos 0010
600W Telos = similar yields to 1,000W HPS
- Total Watt: 600W
- Total PPF: 1260
2.4m x 2.4m area
- Optimum LED: 8 x Telos 0008
1,920W Telos = similar yields to 3,200W HPS
- Total Watt: 1.920W
- Total PPF: 4032
3.6m x 2.4m area
- Optimum LED: 12 x Telos 0008
3m x 3m Area
- Optimum LED: 9 x Telos 0010
2,700W Telos = similar yields to 4,500W HPS
- Total Watt: 2,700W
- Total PPF: 5,670
