Voltage Drop
voltageV_drop = mV/A/m × I × L / 1000. UK lighting 3%, power 5% max.
- Voltage drop0V
- Drop %0%
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Electricians
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Lighting (Lumens)
lightingTarget lux × area = lumens needed. Living 150 lx, Kitchen 300 lx.
- Total lumens0lm
- Fittings required0pcs
Sockets per Room (BS 7671 guidance)
socketsApprox: kitchen 6–10, living 8, bedroom 4–6.
- Double sockets0pcs