K&L Electrical can save the average house 128 hours of unnecessary lighting every year with a low cost product – the motion sensor PIR (passive infrared sensor) light switch.
Equate 128 hours of unnecessary electricity use and that translates into money saved longterm.
The motion sensor PIR light switch senses when to turn on your lights by detecting when you’re in the room – and turns the lights off when you’re not.
The PIR energy saving system measures natural infrared light radiating from people in its field of view. The motion sensor PIR light switch has been proven to reduce around 128 hours of unnecessary lighting per year in an average home and should save around 10% of the electricity you use on lighting in the home each year (based on average use).
The unit also detects light levels entering the room, so it will only switch on lighting when the room is dark and the sensitivity is adjustable. The sensor covers 180 degrees by 8m long. There is no on/off button as the DYB switch sensor can be configured to check a certain level of movement before activating.
Simply put, if there is no-one in the room the unit will switch itself off, but don’t worry about constantly having to wave your arms around to keep it running! The PIR Energy light switch is quickly and easily installed by K&L’s electricians, please contact us for more information or for a free home safety survey.
enough daylight, lighting off
Enough Daylight and Unoccupied -Lighting Off-
occupied with enough daylight
Enough Daylight and Occupied -Lighting Off-
occupied at night, lighting on
Nighttime and Occupied -Lighting On-
unoccupied at night, lighting off
Nighttime and Unoccupied -Lighting Off-
A passive infra-red quad person detector
An adjustable time lag before switch-off
A fully adjustable photocell override, to give the option of keeping the lights off on bright days
A relay for switching up to 6 amps (1500W) of resistant, fluorescent or inductive lighting loads, or up to 1 amp (250W) of fans
Corridors and stairwells
Factories and factory floors
Schools (Classrooms, Technology rooms etc)
Nursing Homes / Care Homes
Are you looking for a local and reliable electrician in the Greater Manchester, Merseyside, Cheshire and Lancashire area?
Kevin, Lee and their team did a full re wire of our house in August 2015. Their team of 5 were very efficient and complete the job within 3 days. Their work was of a high standard and the price was very reasonable. All of the team were polite and helpful, fully explained what they would do and how they would do it with as minimal disruption to us as a family as possible! We would highly recommend their team!Jennie, Stretford
K & L Electrical have worked on this retirement complex since 2008. Firstly, as a sub contractor for 10 new bungalows being built and once these were completed the organisation then asked them to carry out routine and non routine work to 99 of our other properties, our 32 bed care home and an administration building. They are pleasant electricians who are prompt, knowledgeable and tidy in their work. We will continue to use them for the foreseeable future.Danny Kenny, Wallasey
Hollymere (Extra Care Development) situated in Ellesmere Port, consisted of 71 newly constructed one-and two-bedroom apartments. K&L provided electrical installation services for 71 one-and two-bedroom apartments on the Hollymere extra care facility development in Ellesmere Port. The work completed was of a first class quality and importantly their electricians met deadlines and were responsive to program demands.Allan Wood, Ellesmere Port
Me and my wife contacted lee, regarding doing some electrical work prior to our fitted kitchen being installed, he arrived on time, he and his team we very clean, tidy, and worked alongside other tradesmen to complete our dream kitchen. Any questions we asked were answered and explained fully, we found him very approachable, friendly, and most importantly, he quoted a very good price, and stuck to that price. I would not hesitate to recommend him to anyone considering any kind of electrical work in their homes. And we will definitely be using them again in the future. Great job guys.Stephen And Stephanie, Wigan