Collingwood Landscape Lighting

Maximum cable lengths. The lengths below are guidelines which cover most installations. If an installation requires a longer cable length, it may be possible but a calculation will be needed to confirm it. Please contact our technical support team for further information.

All wiring must comply with national wiring regulations.

Constant current drivers.

Cable length in metres is from the driver to the last LED unit. The number of LED’s units wired to the driver does not affect the cable length.

Driver

0.2mm 2

0.35mm 2

0.5mm 2

0.75mm 2

1.00mm 2

1.5mm 2

2.5mm 2

350mA drivers

50m

80m

100m

150m

200m

300m

500m

700mA drivers

25m

40m

50m

75m

100m

150m

250m

Maximum length for a 350mA driver using 1.5mm² cable is 300 metres of 2 core cable using one core for feed and the second core for return.

Single colour 24V DC LED strip (LSV, LSC, Neon).

Recommended maximum cable length from power supply to start of strip.

Wattage

0.5mm 2

0.75mm 2

1.00mm 2

1.5mm 2

2.5mm 2

4.8W/m

20m

30m

40m

60m

100m

6.5W/m

16m

25m

32m

50m

80m

9.6W/m

10m

15m

20m

30m

50m

14.4W/m

7m

10m

15m

20m

35m

17W/m

6m

9m

12m

18m

30m

Above figures are for a 5m strip length. For a 2.5m strip length, for example, the maximum cable length is x 2.

RGBW 350mA products.

Maximum cable lengths from power repeater PR3011 to 350mA product.

Power repeater

0.5mm 2

0.75mm 2

1.0mm 2

1.5mm 2

2.5mm 2

PR3011

50m

75m

100m

150m

250m

170