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Cirrus 45 bollard, with opal diffuser - Teak - mains 240v - E27, 45cm


Cirrus Teak bollard lights use timber from a sustainable source, organically oiled during production to enhance and protect the grain. They will weather naturally in the garden; further oil, stain or varnish treatments may be applied by the user. Teak bollard lights may be bolted to paving and slabs or to an optional ground-mount which can be installed in concrete prior to electrical installation. An optional galvanised ground spike is available for installation in planting and lawn areas. The diffuser is made of opal glass to hide the shape and all metal parts are 316 grade stainless steel. For added security, Cirrus and Nimbus models feature concealed allen screw fixings for the top cap assembly: Stratus feature fixings concealed under the lower angled louvre. Elipta wooden bollard lights are 45cm high and available in 240V E27(ES) format to accept either a compact fluorescent lamp up to 20 watts or an LED Candle style E27 lamp for driveway and similar applications where regular use requires and energy saving,long life source; lower power lamps may be used for softer ambient lighting around garden paths, decking and terraces.(Order lamps separately).


Bollard types and spacing


Bollard lights are available in a massive choice of styles, finish and lamp options. You need to think about how the light will be used for example a small garden pathway, the main driveway or to illuminate steps etc.  Some bollards have built in LED lamps and they generally offer lower levels of light ( lumen's ) than say a compact fluorescent or punchy 5w LED bulb. Also if the lamp is an integral part of the bollard then it cannot be replaced if it fails in future so you will have to purchase a complete new bollard.  The spacing of the bollards will depend on the lamp output, louvre design, height etc but a general rule of thumb would be no less than 3 meters and no more than 12 meters apart. The shorter distance would be for garden pathways and the longer distance for long driveways.


                                                       
                                   
                                 

Example of energy efficient lamps


Choosing the right lamp is a combination of 3 main factors, Lumen's, Kelvins and efficiency. Efficiency matters because you want the maximum light output possible ( Lumen's ) from the minimum amounts of watts consumed. The latest LED lamps will reduce energy bills with no loss of light output and helps the environment too. 


                     
         
 


Lamp colour ( Kelvins )

The colour of a lamp is defined as a measurement called kelvins. A standard GLS light bulb in your house would be 2,700 kelvins which is in the warm colour spectrum and a lamp with 5,000 kelvins would be at the very cold white spectrum. Getting the right colour temperature of a lamp does matter as the warm colour wavelength helps to soften the tone of the area and gives a warm soft relaxed feel and ideal for colourful flower beds and rockery areas especially with wooden bark and at the other end of the scale a 4,000 to 5,000 kelvin lamp colour would be used against a light background such as white walls or to accentuate grey blueish foliage in shrubs and small trees.  When you buy a new, energy efficient bulb, keep your application and colour scheme in mind and make sure to buy the bulb with a colour temperature to match. 

  

 


    

              

Installation 


All exterior lighting products on our web site have an IP rating which is explained further in our design ideas section but in simple terms the IP rating is appropriate to each light fitting and its intended application and is therefore fit for purpose. Water ingress is the enemy for outdoor lighting and the products supplied are only as good as the installation as the weakest point is always cable joints. All joints must be made 100% water tight and this can be done using IP68 inline connectors, waterproof junction boxes which are then filled with a resin or gel mix. All joints where possible should be made above ground for easy access and reduced water ingress. When installing ground buried lights adequate drainage systems should be put in place especially in clay based soil areas. Also mains cable should be SWA rubber and not PVC.


All exterior lights must be installed by a certified NIC EIC electrician and should be signed off by an electrician with Part P certification. all cable joints must be 100% watertight. There are a selection of waterproof jointing kits and boxes available on this web site.


Item Specifications

colour: Teak
Voltage: 220 - 240v
IP rating: IP 44
Bulb Type: E27
Head Choice: with Opal Diffuser, With Flat Louvres