Data Sheet

International Patent N° WO 2013/024501 A1
Advanced Optics for LED Projector with FRESNEL or PLANAR-CONVEX Lens
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 F10 HP when compared respectively to 2.000W Tungsten Fresnel and to
a 800W HMI, which are the equivalent lighting performance conventional fixtures, when
analysing the output beam from middle to full flood:
DE SISTI - SUPER LED F10 HP
Energy & Thermal Savings versus equivalent Conventional Fixtures
ENERGY CONVERSION
Tungsten
Fresnel
2.000 W
LED
Fresnel
288 W
Visible Light 8% 160 W 25% 72 W
I
R
73% 1.460
W
0% 0 W
UV 0% 0 W 0% 0 W
Total Radiant Energy 81% 1.620 W 0% 0 W
Heat (Conduction + Convection) 19% 380 W 75% 216 W
Total Power Consumption of Lighting Fixture 100% 2.000 W 100% 288 W
Total % of Input Energy converted in Thermal Dissipation 92% 1.840 W 75% 216 W
ENERGY SAVINGS on LIGHTING FIXTURE consumptiom with DE SISTI LED
86%
THERMAL EMISSION SAVINGS with DE SISTI LED
88%
BTU to refrigerate the Dissipation of the Lighting Fixture
6.280 BTU 737 BTU
HVAC Power Consumption to produce the above BTU
586 W 69 W
Tot. CONSUMPTION in kWhrs in 2600 hrs (typical yearly use)
6.724 kWh 928 kWh
TOTAL yearly cost for Electricity per Fixture with 1 kWh = 0,2
€
1.344,79€ 185,54€
TOTAL ENERGY SAVINGS with DS LEDS
= on LIGHTING FIXTURE + HVAC consumptiom
Per Fixture
Savings
1.159,2€
Per Fixture
Savings in %
86%
ENERGY CONVERSION
HMI
Fresnel
800 W
LED
Fresnel
288 W
Visible Light 27% 216 W 25% 72 W
IR 17% 136 W 0% 0 W
UV 19% 152 W 0% 0 W
Total Radiant Energ
y
63% 504 W 0% 0 W
Heat (Conduction + Convection) 37% 296 W 75% 216 W
Total Power Consumption of Lighting Fixture 100% 800 W 100% 288 W
Total % of Input Energy converted in Thermal Dissipation 73% 584 W 75% 216 W
ENERGY SAVINGS on LIGHTING FIXTURE consumptiom with DE SISTI LED
64%
THERMAL EMISSION SAVINGS with DE SISTI LED
63%
BTU to refrigerate the Dissipation of the Lighting Fixture
1.993 BTU 737 BTU
HVAC Power Consumption to produce the above BTU
186 W 69 W
Tot. CONSUMPTION in kWhrs in 2600 hrs (typical yearly use)
2.564 kWh 928 kWh
TOTAL yearly cost for Electricity per Fixture with 1 kWh = 0,2
€
512,74€ 185,54€
TOTAL ENERGY SAVINGS with DS LEDS
= on LIGHTING FIXTURE + HVAC consumptiom
Per Fixture
Savings
327,2€
Per Fixture
Savings in %
64%
Using the DE SISTI LED instead of Discharge Fixtures
Using the DE SISTI LED instead of Tungsten Fixtures
SUPER LED F10 HP
230W Daylight balanced CCT
Energy & Thermal Savings versus equivalent Filament Fixture
The lighting Performances of the 230W Daylight Balanced CCT are
comparable from medium to full flood to those of a 800W HMI Fresnel.
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 F10 HP
230W Tungsten balanced CCT
Energy & Thermal Savings versus equivalent Filament Fixture
The lighting Performances of the 230W Tungsten Balanced CCT are
comparable from medium to full flood to those of a 2.000W tungsten
Fresnels