The brightness level, ramp up rate and darken down rate is programmed. If one taps the top of the switch once the light load will climb up to 80% illumination over a two second interval thus negating the jolt of the light turning on full steam instantaneosly. In addition, the low-voltage switches must then be mounted and "wired up". In addition, special lighting control scenes whereas multiple lights receive commands simultaneously are possible.Hardwired SystemBefore any conclusion can be made we should take the time to grasp the essential technology of each system.

There are numerous capabilities and features of each technology to take into consideration when attempting to assess the best technology.Electrical Lighting Control SystemThe number one difference between a hardwired lighting control system and an electrical grid system is that there are no unique low-voltage control cables installed for command entry inputs to the system at the switch in the latter. It does not effect the directives it largely identifies which paddle has been tapped and transmits the directive to the proprietary computer. There is no comparison with other systems in terms of ease of installation and expense. It is remarkably like a telephone switch board that links one caller with another. For the last five years I only installed the electrical bus technology known as Universal Power Bus. There are low-voltage cables running throughout the walls coupling those light switches to a switch consolidator electronic component. Generally the hardwired system cost in the range of triple what an electrical grid system cost. Lighting control commands are produced when one touches one of the buttons of the switch on the wall. The action taken depends on the program downloaded previously into the computer. The technology allows command signals to be fragmented down into binary information which is transmitted in the milivolt range at or very close to the "0" volt place of the 60 Htz electrical sine wave. So far there is no disparity between this switch and a standard switch from Ace Hardware

.Additionally, specific lighting control scenes wherein many lights receive commands simultaneously are feasible. Low-voltage generally means that a small 12Vdc power is utilized as power at the light switches. They are truly very sophisticated electronic devices that are able to transmit Auto accessories and receive coded commands over the electrical grid in the house. The wiring of the lights within the house by the electrician is installed in the normal way. Every factor of each light can be programmed uniquely.Installing TechnologiesIt's been my experience that when home owners are pondering one technology for their new or remodeled house, they are likely considering other technologies as well. What's The Bottom Line?A hardwired system requires the expense of low-voltage wire and the cost of having it installed. Howbeit, right out of the container with no programming at all the switch provides intriguing and astonishing capabilities. On the wall surfaces scattered around a given house are low-voltage switches. So when all is added up there are unquestionably features of each system which will cause this or that person to lean in either direction. In fact, the electrical bus system has no control wire at all. The illumination level, ramp up pace and fade down rate is programmed.What transpires when one touches a switch to the "on" position when an electrical grid light switch has been installed? With no programming at all, right out of the box the switch will permit electricity to rush to the light load which will then illuminate.

If one taps the top of the light switch twice it will snap on to 100% instantly. It would be in your prime interest to have installation guides on each system you would want to include in your project. Study them all then buy your components, special tools, and wire so that they are all on the job site ahead of your proposed start date. The reason is that once all the dimmers and controllers have been installed the programming begins.Of course it is hard to answer the question as to which lighting control technology, hardwired or electrical grid is more deserving. The electrical bus system does not necessitate running of control wires and the light switches are mounted by the electrician in his agreement to wire the house for electricity. As it relates to the electrical bus system we are hardly getting cranked up. As far as programming is concerned the two systems are fairly equal. For example, button "A" may be programmed to ramp up the bedroom light whereas button "B" may be programmed to initiate a lighting scene where multiple lights are turned on. As an example, a hardwired system at its heart is one that transmits and receives lighting directives over actual wires installed within the walls. That directive is carried on low-voltage cable and linked in the switch consolidator component. Fundamental TechnologyHow do the command signals get from each switch to other light loads if the light switches are wired like traditional switches? Well, first of all it ought be appreciated that the electrical bus switches are not normal switches as you have likely surmised. Additionally, it is very tried-and-true.My JudgementI have installed hardwired, wireless, and electrical lighting control systems..

That is to say that the electrical contractor will mount a J-box for each light then wire in a power, neutral, and ground to power the switch and eventually the linked light load.When the directive reaches the computer a program is run. Every aspect of each light load can be programmed uniquely