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ENERGY SAVINGS

The Energy Savings introduced by this products are remarkable.
The following table shows a Comparison of the energy conversion for both Tungsten and
Daylight Super LED F14 when compared respectively to 3.000W Tungsten Fresnel and to a 1.200W HMI, which are the
equivalent lighting performance conventional fixtures, when analysing the output beam from middle to full flood:

SUPER LED F14T 360W Tungsten balanced CCT
Energy & Thermal Savings versus equivalent Filament Fixture
The lighting Performances of the 360W Tungsten Balanced CCT from medium to full flood, are comparable and slightly
outperforming those of a 3000W tungsten Fresnels

Tungsten
ENERGY CONVERSION 3.000 W LED Fresnel 400 W
Fresnel
Visible Light 8% 240 W 25% 100 W
IR 73% 2.190 W 0% 0W
UV 0% 0W 0% 0W
Total Radiant Energy 81% 2.430 W 0% 0W
Heat (Conduction + Convection) 19% 570 W 75% 300 W
Total Power Consumption of Lighting Fixture 100% 3.000 W 100% 400 W
Total % of Input Energy converted in Thermal Dissipation 92% 2.760 W 75% 300 W
ENERGY SAVINGS on LIGHTING FIXTURE consumptiom with DE SISTI LED 87% Using the DE SISTI LED
THERMAL EMISSION SAVINGS with DE SISTI LED 89% instead of Tungsten Fixtures
BTU to refrigerate the Dissipation of the Lighting Fixture 9.420 BTU 1.024 BTU
HVAC Power Consumption to produce the above BTU 879 W 96 W
Tot. CONSUMPTION in kWhrs in 2600 hrs (typical yearly use) 10.086 kWh 1.288 kWh
TOTAL yearly cost for Electricity per Fixture with 1 kWh = 0,2 € € 2.017,18 € 257,69
TOTAL ENERGY SAVINGS with DS LEDS = on LIGHTING FIXTURE + HVAC Per Fixture Per Fixture
consumptiom Savings € 1.759,5 Savings in % 87%
DE SISTI - SUPER LED F14 Energy & Thermal Savings versus equivalent Conventional Fixtures
The DE SISTI LED FRESNELS Tungsten are:
≫100% Dimmable locally or via DMX with super smooth dimming dynamics
≫No separate DIMMERS required (No Dimmer Room and Simpler Cabling system)
≫All self contained in the Luminaire housing (no separate ballasts or power supply) ≫Power and DMX Daysy chain able
≫ High energy savings when compared to Tungsten Fixtures with negligible POWER REQUIREMENTS and very low Thermal
Emission for contained cooling systems in the studio.
≫Extremely contained Maintenance (mostly cleaning): no lamps replacement

SUPER LED F14D 360W Daylight balanced CCT
Energy & Thermal Savings versus equivalent Daylight Discharge Lamp Fixture
The lighting Performances of the 360W Daylight Balanced CCT from medium to full flood, are comparable and slightly outperforming
those of a a 1.200W HMI Fresnel.

Tungsten
ENERGY CONVERSION 1.200 W LED Fresnel 400 W
Fresnel
Visible Light 27% 324 W 25% 100 W
IR 17% 204 W 0% 0W
UV 19% 228W 0% 0W
Total Radiant Energy 63% 756 W 0% 0W
Heat (Conduction + Convection) 37% 444 W 75% 300 W
Total Power Consumption of Lighting Fixture 100% 1.200 W 100% 400 W
Total % of Input Energy converted in Thermal Dissipation 73% 876 W 75% 300 W
ENERGY SAVINGS on LIGHTING FIXTURE consumptiom with DE SISTI LED 67% Using the DE SISTI LED
THERMAL EMISSION SAVINGS with DE SISTI LED 66% instead of Tungsten Fixtures
BTU to refrigerate the Dissipation of the Lighting Fixture 2.990 BTU 1.024 BTU
HVAC Power Consumption to produce the above BTU 279 W 96 W
Tot. CONSUMPTION in kWhrs in 2600 hrs (typical yearly use) 3.846 kWh 1.288 kWh
TOTAL yearly cost for Electricity per Fixture with 1 kWh = 0,2 € € 769,10 € 257,69
TOTAL ENERGY SAVINGS with DS LEDS = on LIGHTING FIXTURE + HVAC Per Fixture Per Fixture
consumptiom Savings € 511,4 Savings in % 66%

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