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Lighting
- Choose By Fitting
- Type Of Light
  - CFL Energy Saving Lighting
  - LED Ceiling Lights
  - LED Ceiling Strip LightsLED strip lights are a fantastic replacement fittings for tube lights and use on average 45% less electricity than T8 tube fluorescent lights.
  - LED Floodlights
  - LED Light Bulbs
  - LED Lighting
  - LED Panel Lights
  - LED Spotlights
  - LED Transformers
  - LED Tube Lights
- Lighting Controls
  - LED Dimmers
  - LED TransformersWhere using MR16 12V input LED lights, these will require an LED driver transformer. Halogen light 12v transformers should not be used with LED lighting as this can cause flickering which will result in premature failure of the LED light.
  - Occupancy Sensors
  - Photocell SwitchesPhotocell light switches, known as dawn to dusk sensor light controls automatically turn the lights on when it goes dark, and auto off at dawn. We also have advanced photocell timer light switches for night time energy saving to allow lights to turn off 12 midnight to 5am, times adjustable.
  - Time Delay Switches
Water Saving
Heating
Draught Proofing & Insulation
- Draught Proofing
- Floor Insulation
- Pipe Insulation
- Roof InsulationThe current recommended thickness for loft insulation is 270-300mm thick. Many houses may only have 75-150mm thick insulation where additional top up insulation is recommended. Older commercial properties are the worst for insulation and many have not insulation fitted due to multiple tenancies over the years and no landlord improvements.
- Wall InsulationBuilding regulations require minimum levels of cavity or timber frame wall insulation. We have a range of products which can be to comply with regulations or simply for upgrading extensions or loft conversion rooms.
Energy Saving
Renewable Energy
- Lithium BatteriesLithium Batteries offer up to 5x the power of regular equivalents which makes them perfect for use in high-drain devices. Lithium batteries are incredibly popular these days. They’re so common because, pound for pound, they’re some of the most energetic rechargeable batteries available.
- Solar Calculator
- Solar Charge Controllers
- Solar Heating
- Solar Panels
  - Poly-Crystalline Solar PanelsPoly-Crystalline Solar Panel Fantastic value for money silicone 13-16% efficiency Low performance loss 0.64% per year, therefore a 100w panel would be around 84w after 25 years. High heat tolerance
  - Mono-Crystalline Solar PanelMonocrystalline Solar Panels offer the purest silicone 16-20% efficiency. Performs better in lower light levels i.e. in overcast skies. Longest life with lowest rate of performance loss of only 0.36% per year, therefore a 100w panel would be around 91w after 25 years. Better heat tolerance, i.e. performs better on hot summer days
  - Semi Flexible Solar PanelsLightweight design, laminated plastic sheet with flexible solar cells. This panel is only 4mm thick.
  - Folding Portable Solar PanelsPerfect for camping or for using as off grid living. Complete with charge controller these lightweight portable solar panels come in various wattage to suit your needs
- Solar Power Kits
  - Complete Off Grid KitsEverything you need for total off grid living. These solar kits include premium battery and have the choice of MPPT or PWM charge controller
  - Flexible Solar KitsLightweight flexible kits with charge controllers are perfect for boat, motor home and caravan installations where space or weight is a restriction
  - High Power Solar KitsFor bigger solar installations higher powered panels or multiple panels are needed, we have put together a range of rigid and flexible panels to suit most needs. These are great for motor home or marine/boat use.
  - Premium Solar KitsThese kits feature the premium MPPT charger range available as Mono-Crystalline and Poly-Crystalline.
  - Mono-Crystalline Solar KitsMono-crystalline Solar kits feature the purest silicone panels with 16-20% efficiency. Mono-crystalline performs better in lower light levels i.e. in overcast skies. Longest life with lowest rate of performance loss of only 0.36% per year, therefore a 100w panel would be around 91w after 25 years. Great heat tolerance, i.e. performs better on hot summer days
  - Poly-Crystalline Solar KitsThese kits offer fantastic value for money. Poly-Crystalline silicone 13-16% efficiency Low performance loss 0.64% per year, therefore a 100w panel would be around 84w after 25 years. High heat tolerance
- Solar Power Lighting
- Solar PV Accessories
- Solar Panel MountingsGetting the right solar panel mounting can be tricky but here at Low Energy Supermarket we have tried and tested and are able to offer you what we feel are the best on the market at competitive prices
- EpEver InvertersWhat is an Inverter? An inverter takes a 12V Direct Current (DC) input of electricity, usually from battery storage, and changes it 240V alternating current (AC) power output, the same as mains power voltage. This allows household items to be powered from a battery. Inverters are also available to convert 24V or 48V DC into 240V AC, for example where you may have larger battery banks configured in series. Pure Sine Wave is the Best
- Victron Equipment
  - Batteries
  - Battery MonitorA battery monitor shows the net amps in and out of a battery bank and the net amp-hours used since the battery was last fully charged. It will also show things like voltage and percentage of full charge, maybe battery temperature and some other things. … Plug something in (or turn it on) and see how the amp flow changes
  - Battery Protect
    - BatteryProtect
    - Smart BatteryProtect
    The Battery Protect disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine.
  - Charge Controllers
    - Victron MPPT Charge Controller
    - Victron PWM Charge Controller
  - GX Products
  - InvertersSuperior quality inverters
  - Hybrid Inverter MPPT Controller
  - Inverter/Charger
  - Inverter/Charger/MPPT
  - Panel and System Monitoring
  Victron Energy is a world leading solar PV accessories producer. We can supply the full range of Victron Equipment, if you would like something which isn’t listed please contact us for a quote.
- Wind Turbines
Help & Advice
- FAQs
- Carbon Footprint Calculator
- Energy Saving Tips
- Solar Power
- Solar Calculator
- Help Videos
- Renewable Energy
- Energy Comparison
- Energy Educational
- Energy Regulations
- Energy Performance Certificates
- What is the Passive House (Passivhaus) Energy Efficiency Standard?Passive house (German: Passivhaus) is a voluntary standard for energy efficiency in a building, which reduces its ecological footprint. It results in ultra-low energy efficiency buildings that require little energy for space heating or cooling.
Blog
My Account

Home
Lighting
- Choose By Fitting
- Type Of Light
  - CFL Energy Saving Lighting
  - LED Ceiling Lights
  - LED Ceiling Strip LightsLED strip lights are a fantastic replacement fittings for tube lights and use on average 45% less electricity than T8 tube fluorescent lights.
  - LED Floodlights
  - LED Light Bulbs
  - LED Lighting
  - LED Panel Lights
  - LED Spotlights
  - LED Transformers
  - LED Tube Lights
- Lighting Controls
  - LED Dimmers
  - LED TransformersWhere using MR16 12V input LED lights, these will require an LED driver transformer. Halogen light 12v transformers should not be used with LED lighting as this can cause flickering which will result in premature failure of the LED light.
  - Occupancy Sensors
  - Photocell SwitchesPhotocell light switches, known as dawn to dusk sensor light controls automatically turn the lights on when it goes dark, and auto off at dawn. We also have advanced photocell timer light switches for night time energy saving to allow lights to turn off 12 midnight to 5am, times adjustable.
  - Time Delay Switches
Water Saving
Heating
Draught Proofing & Insulation
- Draught Proofing
- Floor Insulation
- Pipe Insulation
- Roof InsulationThe current recommended thickness for loft insulation is 270-300mm thick. Many houses may only have 75-150mm thick insulation where additional top up insulation is recommended. Older commercial properties are the worst for insulation and many have not insulation fitted due to multiple tenancies over the years and no landlord improvements.
- Wall InsulationBuilding regulations require minimum levels of cavity or timber frame wall insulation. We have a range of products which can be to comply with regulations or simply for upgrading extensions or loft conversion rooms.
Energy Saving
Renewable Energy
- Lithium BatteriesLithium Batteries offer up to 5x the power of regular equivalents which makes them perfect for use in high-drain devices. Lithium batteries are incredibly popular these days. They’re so common because, pound for pound, they’re some of the most energetic rechargeable batteries available.
- Solar Calculator
- Solar Charge Controllers
- Solar Heating
- Solar Panels
  - Poly-Crystalline Solar PanelsPoly-Crystalline Solar Panel Fantastic value for money silicone 13-16% efficiency Low performance loss 0.64% per year, therefore a 100w panel would be around 84w after 25 years. High heat tolerance
  - Mono-Crystalline Solar PanelMonocrystalline Solar Panels offer the purest silicone 16-20% efficiency. Performs better in lower light levels i.e. in overcast skies. Longest life with lowest rate of performance loss of only 0.36% per year, therefore a 100w panel would be around 91w after 25 years. Better heat tolerance, i.e. performs better on hot summer days
  - Semi Flexible Solar PanelsLightweight design, laminated plastic sheet with flexible solar cells. This panel is only 4mm thick.
  - Folding Portable Solar PanelsPerfect for camping or for using as off grid living. Complete with charge controller these lightweight portable solar panels come in various wattage to suit your needs
- Solar Power Kits
  - Complete Off Grid KitsEverything you need for total off grid living. These solar kits include premium battery and have the choice of MPPT or PWM charge controller
  - Flexible Solar KitsLightweight flexible kits with charge controllers are perfect for boat, motor home and caravan installations where space or weight is a restriction
  - High Power Solar KitsFor bigger solar installations higher powered panels or multiple panels are needed, we have put together a range of rigid and flexible panels to suit most needs. These are great for motor home or marine/boat use.
  - Premium Solar KitsThese kits feature the premium MPPT charger range available as Mono-Crystalline and Poly-Crystalline.
  - Mono-Crystalline Solar KitsMono-crystalline Solar kits feature the purest silicone panels with 16-20% efficiency. Mono-crystalline performs better in lower light levels i.e. in overcast skies. Longest life with lowest rate of performance loss of only 0.36% per year, therefore a 100w panel would be around 91w after 25 years. Great heat tolerance, i.e. performs better on hot summer days
  - Poly-Crystalline Solar KitsThese kits offer fantastic value for money. Poly-Crystalline silicone 13-16% efficiency Low performance loss 0.64% per year, therefore a 100w panel would be around 84w after 25 years. High heat tolerance
- Solar Power Lighting
- Solar PV Accessories
- Solar Panel MountingsGetting the right solar panel mounting can be tricky but here at Low Energy Supermarket we have tried and tested and are able to offer you what we feel are the best on the market at competitive prices
- EpEver InvertersWhat is an Inverter? An inverter takes a 12V Direct Current (DC) input of electricity, usually from battery storage, and changes it 240V alternating current (AC) power output, the same as mains power voltage. This allows household items to be powered from a battery. Inverters are also available to convert 24V or 48V DC into 240V AC, for example where you may have larger battery banks configured in series. Pure Sine Wave is the Best
- Victron Equipment
  - Batteries
  - Battery MonitorA battery monitor shows the net amps in and out of a battery bank and the net amp-hours used since the battery was last fully charged. It will also show things like voltage and percentage of full charge, maybe battery temperature and some other things. … Plug something in (or turn it on) and see how the amp flow changes
  - Battery Protect
    - BatteryProtect
    - Smart BatteryProtect
    The Battery Protect disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine.
  - Charge Controllers
    - Victron MPPT Charge Controller
    - Victron PWM Charge Controller
  - GX Products
  - InvertersSuperior quality inverters
  - Hybrid Inverter MPPT Controller
  - Inverter/Charger
  - Inverter/Charger/MPPT
  - Panel and System Monitoring
  Victron Energy is a world leading solar PV accessories producer. We can supply the full range of Victron Equipment, if you would like something which isn’t listed please contact us for a quote.
- Wind Turbines
Help & Advice
- FAQs
- Carbon Footprint Calculator
- Energy Saving Tips
- Solar Power
- Solar Calculator
- Help Videos
- Renewable Energy
- Energy Comparison
- Energy Educational
- Energy Regulations
- Energy Performance Certificates
- What is the Passive House (Passivhaus) Energy Efficiency Standard?Passive house (German: Passivhaus) is a voluntary standard for energy efficiency in a building, which reduces its ecological footprint. It results in ultra-low energy efficiency buildings that require little energy for space heating or cooling.
Blog
My Account

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Recent Posts

Why Are the Lithium-ion Batteries Best for Solar Energy?
Maximum Power Point Tracking Solar Charge Controller Basics
Buying Solar Panel Kits? 3 Things To Consider
Solar Lighting Benefits That You Need To Know
IMPORTANCE OF PIPE INSULATION FOR EFFECTIVE USE

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Customer Support: 01925 210441
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Low Energy Supermarket Ltd
32-34 John Street
Warrington
WA2 7UB
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