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LampSelection GuideSelect from our expanding rangeof lighting solutionsAugust 2017uk.rs-online.com

Lamp Selection GuideChoosing the correct LED lighting and lamps can help you save valuable time on ongoing maintenance and drastically reduce your energy costs.This handy guide will help you to select the right lighting for the job, whatever industry you are working in.Here are some key considerations for making the correct selection:SELECTING THE SHAPESELECTING THE BASECommon shapes and styles available:Please make sure to select the correct cap fitting when selecting your lamp. The diagramsbelow show some of the fitting types you will find in this guide:ClassicCandles A traditional bulb shape,suitable for older fittings Flame-shaped bulb, idealfor older style fixtures Modern LED candle lightsoffer convenience andvalue for moneySpotlights/Reflectors Specially designed forbright, targeted lighting.Ideal for panel installationin retail, showroom ordisplay areas Great energy savingscompared to standardhalogen reflector lampsCapsules Two-pronged halogenbulbs typically used insmaller industrial lightfixtures Ideal for smallerapplications requiringhigh luminosityB15B22E14E27GU10Wattage – A measure of the energy consumed bya fitting.CRI (Colour Rendering Index) – A numericevaluation of the accuracy (in relation to ‘daylight’at 100) of various types of light source. CRI 90 lampsare ideal for lighting in galleries, museums, clothingstores etc, where accuracy of colour is critical.ClearFilament ClearFrosted Ideal for chandeliers tocreate added sparkle 300 degree beam angle, ideal for glassluminaires for sparkle or for shadeswhere a wide beam angle is needed A soft warm diffused lampwhere less glare is neededDiscover more LY USED TERMS/ATTRIBUTESLumens – A unit of measurement used to translatehow much illumination a light source provides.DECORATIVE STYLESMR11Dimmable vs non dimmable – Remember that notall lamps are dimmable. However dimmable lampsnow exist that perform like traditional lamps, wherethe colour temperature gets warm as the lamp dims.Note: Some traditional dimmers do not work withLEDs, requiring the dimmer to be updated.Beam angle – The point at which intensity of asource drops to 50% of maximum (centre reading)measured in degrees of the full angle.Colour temperature – A way to describe thelight appearance provided by a light source.It is measured in degrees of kelvin (k) on a scalefrom 1,000 to 10,000.Choose by colour temperature to influence a room’satmosphere. Lamps are available in a wide range ofshapes and styles.2700k – Warm white – ideal for bedrooms, livingrooms restaurants, where ambience is needed.4000k – Cool white – ideal for offices, kitchens,bathrooms, common in exterior fittings. 6000k – Daylight – ideal for offices.Lux – A unit of light measurement taking area intoaccount, essentially it relates to the light intensity.(Key information provided by Osram )2

The innovation in lighting over recent years has given rise to many retrofit optionsfor LEDs. Replacing lamps in existing fittings with LED equivalents is one of theeasiest ways to make energy savings. Decisions often must be made in terms oflumen values, colour temperatures, lamp styles and other factors but knowing afew facts about how and what to retrofit will set you in good stead.Benefits of retrofitAdvances in technology constantly drive down LED replacement costs and bringmany other benefits. These include:RS Pro Retrofit LED lamp, B22, 6WStock number: 123-7941LED Retrofit - Key FactsLumens or watts?How many lumens do I need?Incandescent WattageApprox LumensAreaLumens/Sq M25W230 - 270 lampKitchen300-400Kitchen (Task)700-800Living Room400-500Hallway300Bedroom300-400Bedroom (Task)700-800Bathroom500-600250 - 280 spotlight35W200-300 Useful Lumens(spotlight)390 - 410 lamp40W Low energy consumption – Save up to 85% on energy costs withreplacement LEDs. This fact alone can be enough to justify the change toLED, for both commercial and domestic users440 - 460 lamp330 - 400 spotlight50W350-450 Useful Lumens(spotlight) High efficiency – LED lamps produce far less heat than traditionalincandescent types60W800 - 850 lamp75W1000-1100 lampBathroom (Task)700-800 Instant light – Unlike CFL lamps, LEDs come on immediately whenswitched. There is no warm-up period100W1500-1600 lampReading Area400 Light colour – LED lamps can produce a light colour that is close toan incandescent lamp but whiter, colder colours are also available Lamp life – LEDs can now last 20 times that of incandescent lamps.This major benefit can lower ongoing maintenance and replacementcosts tremendouslyWhere to use LEDsLED TypeUse to ReplaceTypical ApplicationsSuitable FixturesPoints to NoteMR11 / MR16GU5.3 LEDReflectorsMR11 and MR16 GU5.3Halogen LampsIdeal for constantlevels of strongillumination incontained spaces:laboratories,hospitals, transportand general shoplightingTroffers /DownlightingA LED lamp replacement mayyield different light output,distribution and heat propertiesthan the lamp it is replacing.It may also differ in size fromthe original lamp, so it isrecommended to test a lamp ina single fixture before investingin moreGU10 LEDReflectorsGU10 Halogen LampsAs aboveAs aboveAs aboveT8 LED TubesT8 Fluorescent TubesWider levels ofdiffused light forlarger spaces:office, warehouse,manufacturingfacilityAs aboveMake sure the fixture intowhich a LED tube is beingplaced can accommodate anyextra weight. Many LED linearreplacement lamps require acertified electrician to bypass thefluorescent ballastLED GLSLamps (B22,E14, E17, E27)Classic incandescentand halogen candlesand bulbs (B22, E14,E17, E27)More common inrestaurants, retailenvironments andaround the homeTraditionalfixtures, includingceiling mountPay attention to the distributionof LED replacement lamps - thismay not be the same as anincandescent lampTypical energy savingsEnergy savings made by using LED against other types of lampHalogen50WIncandescent60WCFL11-15WLED Equivalent6.5W11.5W11.5WSave87%81%12-23%Payback periodsWhen compared with halogen lamps, the payback period can be as little as 6 months.Watts / LifetimeYearly Running CostCost over LED LifetimeLED 6.5W / 25,000 hrs 1.00 22.83Halogen 50W / 2,000 hrs 7.67 175.11Savings per LED lamp 6.67 per year 152 lifetimeSaving for 8 LED lamps 53.36 per year 1,218 lifetimeDiscover more atuk.rs-online.com3

Technologies we offerLED LAMPS PAGE 5THISIS MORETHANLIGHTThe key benefit of LED lamps is that they use 80% less energy to create thesame light output as traditional halogen or incandescent technologies.LED lamps also last significantly longer than typical halogen lamps,resulting in lower maintenance costs.FLUORESCENT TUBES PAGE 12Fluorescent tubes present a cost effective way to light large spaces. Theyoffer a long working life and efficient colour rendering and benefit fromminimal environmental impact.Fluorescent tubes used in a business can save considerable amounts ofmoney, both in running costs and ongoing replacements. They will lightup a working environment better than standard fittings with incandescentlight bulbs. We recommend changing the starter switch each time youchange the tube to prolong the lamp life.HALOGEN LAMPS For us, advancing light is morethan a promise: It’s an attitude.For more information, visituk.rs-online.comPAGE 14Halogen lamps use a halogen gas to increase both light output and ratedlife. They are known for their high efficiency, quality of light and highrated life compared to traditional incandescent lamps.AVAILABLENOWThey are used in a variety of industrial applications, particularly whenhigh levels of brightness are required This includes vehicle headlamps,under-cabinet lighting, and work lights.HIGH INTENSITY DISCHARGE LAMPS PAGE 15High Intensity Discharge lamps (HID) are known for their high efficiency andlong rated life. They require a ballast in order to generate the initial surge ofelectricity needed to start and to regulate power during operation.HID lamps are used primarily in applications where it is important to createas much visible light per watt as possible. Major applications includestreetlights, factories, warehouses, large retail facilities, stadiums and plantgrowing rooms. HID is sometimes used in high-end vehicle headlights.BALLASTS & STARTERS Discover more atLEDVANCE is your new, yettrusted partner for OSRAMgeneral lighting products andbeyond – worldwide and withlocal expert teams.uk.rs-online.comPAGE 164

Reflector LED Lamps213101 LED LAMPS541112WattageEquivalentWattageBeam AngleLumens13W30W120 2201.7W2225W36 2.9W40W36 5W60W36 DimmableLamp 124-4342230No15000h124-4340320Yes15000h124-4341E27 LED ReflectorImageWattageEquivalentWattageBeam AngleLumensDimmableLamp LifeEnergy Rating32.7W40W36 210No15000h124-434345.5W60W25 550Yes20000h124-438535.7W60W36 eam AngleLumensDimmableLamp Life511W50W8 560Yes40000h511W50W8 580Yes40000hDiscover more ntWattage63.5W20W24 73.1W20W30 Beam AngleLumensDimmableLamp LifeEnergy ImageWattageEquivalentWattageBeam AngleLumens85W35W30 380DimmableLamp LifeEnergyRating2700K3000K125-07002700KG53 LED ReflectorBrandImageGU5 LED ReflectorBrandBrand98MR11 (GU4) LED Reflector, 35mmImage2713E14 LED ReflectorBrand63000K124-4383124-4384MR16 (GU5.3) LED Reflector, 50mmBrandImageWattageEquivalentBeam AngleWattageLumensDimmableLamp Life92.9W20W36 230No15000h94.6W35W36 350No15000h95W35W36 350Yes25000h107.2W50W36 621No15000h107.8W50W36 621Yes25000h114.7W35W36 380/395No15000h136.5W35W35 440Yes25000h127W35W15 818124-4331839-4779124-4374124-4375124-43765

Reflector LED Lamps12123131 LED LAMPS5414156BrandImageWattage17W35W91011GU10 LED Reflector, 50mm (continued)BeamAngleLumensDimmableLampLife24 rgyRatingWattage124-437986.9W80W36 575No15000h123-5802124-438287.2W80W36 575Yes25000h125-3907 123-5792 K3000K4000K17W35W36 400/405/425Yes40000h124-4380124-438128W50W36 6W35 620Yes38.2W50W36 621/645No15000h124-4332124-4333105W57W30 420No123-7957123-7958111.3, 2.8, 4.5W50W36 140, 350, 40No123-7959123-7960123.5W35W36 250/270No15000h124-4326123-7962133.5W35W40 305/315/330Yes35000h124-4358 124-4359 124-436044.5W35W36 345/380No15000h45W35W36 345/380Yes15000h55W37W36 390No15000h55W35W36 345/396No15000h65W40W120 450No25000h56W35W36 345/360Yes15000h77.5W35W38 ifeEnergyRating83.1W35W36 230Yes25000h125-39052700K3000K124-4327133.5W35W60 330Yes35000h124-43664.3W50W40 420/430/450Yes35000h124-4361 124-4362 124-4363123-7964134.3W50W60 420/430/450Yes35000h124-4367 124-4368 124-43694000K3.1W35W36 230Yes25000h123-5786 123-578784.3W50W36 350No15000h123-5797 123-579884.6W35W36 230Yes40000h123-578184.6W50W36 350Yes25000h123-5789 123-579086.1W50W36 350Yes40000h123-5782 123-5783 123-5784uk.rs-online.com124-4370138Discover more at15000h123-7962795-65196000K /6500K6000K /6500K125-0699786-9128GU10 LED Reflector, 50mmBrand81716MR16 (GU5.3) LED Reflector, 50mm (continued)EquivalentWattage7125W50W36 350/380No15000h124-4328145W50W36 345Yes25000h124-4405124-432914W35W36 245Yes25000h124-4404154.7W50W36 345/380No15000h123-7965123-7966165.3W50W36 380/390/390No15000h123-7969123-7970175W41W120 410/450No25000h851-3078851-3071 123-7971155.5W50W36 345/380Yes15000h123-7967123-7968 851-3074165.8W50W36 345/380Yes15000h123-797266W75W40 220No20000h123-7973786-9130 786-9134 786-91436