We know that Wifi and 'metal' don't mix so well. Does anyone know how bad different metals are in blocking signals? Especially aluminum vs steel?
We are looking at including a lot of Phillips Hue GU10 (Zigbee) and LIFX GU10 (WiFi) downlights in some houses. Legally they have to be in approved enclosures. These are generally either aluminum or powder coated steel.
Examples:
Aluminum: http://www.cooperindustries.com/con...ownlighting/incandescent/_3_inch/_269364.html
Steel: http://www.cooperindustries.com/con...ownlighting/incandescent/_3_inch/_269362.html
Would one be better than the other? Aluminum is about 61% electrically conductive which I think says that it will block radio signals more than steel that is 15% conductive. It seems I've read somewhere that steel will block signals more than aluminum though.
We are looking at including a lot of Phillips Hue GU10 (Zigbee) and LIFX GU10 (WiFi) downlights in some houses. Legally they have to be in approved enclosures. These are generally either aluminum or powder coated steel.
Examples:
Aluminum: http://www.cooperindustries.com/con...ownlighting/incandescent/_3_inch/_269364.html
Steel: http://www.cooperindustries.com/con...ownlighting/incandescent/_3_inch/_269362.html
Would one be better than the other? Aluminum is about 61% electrically conductive which I think says that it will block radio signals more than steel that is 15% conductive. It seems I've read somewhere that steel will block signals more than aluminum though.