Information

Why electronic balasts

The operation of  energy saving luminaries with fluorescent lamps is quieter, with no flickering and increased efficiency in lighting output with less energy consumption than traditional luminaries with magnetic ballasts...


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DIMMING OF LED STREET LIGHTING

LED street lighting dimming feature helps to flexibly adapt street and outdoor lighting to the varied nightlife of cities and municipalities and enables big energy savings.


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HBPIR SENSORS- FAST RETURN ON INVESTMENT

Today, warehouse area managers are looking for any way to reduce costs. Energy is a significant expense in most operations and inefficient lighting systems are the main causer. Estimates vary on how much energy is consumed by lighting, but in certain applications they can be 70% or more. It is easy to see that changes here can yield significant results to overall operational costs.


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Why T5 lighting fixtures

Energy costs reduced by 30 % compared to T8 fixtures with magnetic ballasts and 10-15 % compared to T8 fixtures with electronic ballast...


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Illumination control systems

Illumination control system unites all the light sources in the building and gives an opportunity to control each of them individually from any location.. 


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Emergency systems

In the buildings, where is a need to install a large number of independent emergency lighting fittings, there is always a problem related to the process of controlling the condition of the fittings. Manual control of the condition of the fittings requires a lot of time and sometimes may disturb the regular use of the premises. Emergency monitoring system, designed to monitor the operation of emergency fittings with independent power sources, was created to solve this problem...


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How to choose emergency conversion kit?

Table of NOVA LP and NOVA LEP conversion kits compatibility with fluorescent light sources ...


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Lighting applications for track systems

Track systems allow more flexibility in the lighting planning. If lighting requirements change the spotlights can be easily rearranged. GLOBAL track systems are easily installed and are used in museums, offices, department stores, shop windows...


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Emergency conversion kit light stream values

Table of light stream values for fluorescent light sources supplied by emergency kits NOVA LP and NOVA LEP in %...


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Degrees of protection IP (International Protection)

Degrees of protection IP (International Protection)...


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IK protection

The degree of mechanical protection is identified by a code that consists of the letters IK followed by two digits...


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Sophisticated solutions

Northcliffe lighting fixtures can be factory-fitted with various types of connectors and plugs to suit specific requirements of any European market...


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LED is the technology of the future

LED technology is becoming more and more important in the world market of illumination, thanks to the numerous features which make it superior to other traditional light sources allowing savings of up to 80% of electricity for the same amount of emitted light...


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iDIM applications

The luminaire based on iDIM concept provides 6 out-of-box application modes that are easy to select just by rotating the Mode Selector and are designed for energy saving lighting control...


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iMW and iPIR presence detection

The unit detects presence using a PIR or MW sensor and turns the load on. When the area is no longer occupied the load will automatically switch off after an adjustable time period...


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Power reduction devices for street lighting

Street lighting fittings can be factory-fitted with power reduction devices: with control wire, with automatic reduction after 5 hours or with middle night detection. This helps to maximize energy savings in street lighting applications...


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MW devices for plastic luminaires

This sensor is a motion switch, turns on the light on detection of moving objects, and turns off after a pre-selected hold-time when no motion is detected. A daylight sensor is also built-in to switch off the light when there is sufficient natural light…


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Chemical resistance of PROOF series

Table of chemical resistance of PROOF series parts made of thermoplasts...


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Central battery low voltage system

Today the LED light fittings are more popular in the emergency lighting systems due to their greater durability, lower energy consumption and lower temperature. In addition, the increasing requirements concerning the safety, reliability and independence of the systems and lowering costs of system installation created demand for a new system of CEBLV central battery which combines the above-mentioned functions...


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