indizazioni del cliente render goboproiezione gobos proiettore divum30k

The small LED projector with only 200W is able to create large projections with clear and bright images. In this case it was requested to project the logo of the University of Paris at a size of 20 meters on the facade of one of the buildings of the Faculty of Medicine. The customer’s requests were precise and detailed both in terms of the required result and indications on the positioning of the projector.

The Goboservice technical department was thus able to size the gobo and calculate the necessary distortion of the image, since the projector was misaligned with respect to the center of the projection. The final result was greatly appreciated by both the public and the University presidency. In energy terms, here is what the impact would have been with the use of other technologies or with traditional projectors not optimized from an energy point of view to obtain an image of the same size

    watt

lumen

source

lumen

output

WATT / sqm

investment

initial

consumption  annual

considering 5 hours of

ignition every day

lamp life

annual cost

lamp replacement

total cost in

5 years

DIVUM 30K + divum projector  200   34.000  11.027  0,63  € 1,480.00  € 722.04  50.000  – €  € 2,202.04
LEDWALL

 ledwall

 31400    157.000  100  € 200,000.00  € 114,610.00  100.000  – €  € 314,610.00

VIDEO PROJECTOR

LASER

 video projector 1000     10.000  3,14  € 11,000.00  € 3,644.60  20.000  – €  € 14,644.60

GOBO PROJECTOR

NOT OPTIMIZED

FROM 2500W

 projector not optimized  2500  193.000  21.800  7  € 3,900.00  € 8,022.70  800  € 360.00  € 13,722.70

 

gobo projection gobo projector gobos divum30k university of paris logo projection

Photo courtesy of JPierre Martinière – Université de Paris.