3w CREE LED MR16 This model ofCREE LED MR16 3w E27 and Floodlamps deliver a warm, halogen/incandescent-like accent beam and provide ambient level light to illuminate hard to maintain applications. The lamps are ideal for track and open recessed fixtures in rooms, hallways, lobbies and retail displays and particularly suited to public areas such as receptions, lobbies, corridors, stairwells and washrooms, where the light is on all the time. Suitedfor accent and architectural lighting in Retail and Public areas l 3*1W MR16 features active cooling technology to disperse heat lEmits virtually no UV/IR light in the beam l Will not fade colors, avoids inventory spoilage l Delivers quality white light and a crisp, uniform beam or warm white beam lLasts 50,000 hours rated average life l3*1W MR16 saves 17 watts of energy when compared to a 20W halogen MR16 l Contains no mercury Easy to experie nce lLowers maintenance costs by reducing re-lamp frequency lWill no fade colors , avoids inventory spoilage Product Number SPZ-MR16-003-CREE-PW-B1 General Characteristics Bulb typeAverage lifetimeLight sourceLuminous FluxBase(Socket)MR16[MR 16inch/50mm]50,000 hrEdison/CREE270lmGU5.3/E27/GU10Light technical Characteristics Color CodeColor temperatureBeam angleLuminous IntensityCRIWW/WW/R/G/B/Y25410cd>82Electrical Characteristics Watts/ VoltsDimmableFrequencyPower FactorCurrent mA3*1W/12VNo50-60Hz92350mAProduct Dimensions Dimension (GU5.3)Dimension (GU10)Dimension (E27)50×5250×6050×72 Calculate your savings Estimated Lighting Costs Using a Standard 20W LampPresent Wattage20W×Annual Operating Hours3000hrs=60,000÷1000=60Kwh per year×kwh rate of $0.15=$9per year×100 lamps per space=$900annual energy cost per spaceEstimated Lighting Costs Using a 3*1W SavEnergyLED LampPresent Wattage3W×Annual Operating Hours3000hrs=9,000÷1000=9kwh per year÷kwh rate of $0.15=$1.35per year×100 lamps per space=$135annual energy cost per spaceTotal Estimated Annual Savings=$765This energy saving example shows an application of 100 M16 lamps in a space currently using 100 halogen 20W lamps, operating 3,000 hours per year at a cost of $0.15 per kWh. Your actual saving may vary depending on the energy costs in your geographic location.Replacing 100 standard halogen 20w lamps with LED lamps can provide significant energy cost savings of $765 per year!We can see that we not only get energy saving of $ 765 by reducing wattage per year, but also lower cost with re-lamping frequency . The amount of saving cost is almost equal to the purchase cost!