Led spectrofluorometer for analysis of an object

A spectrofluorometer (100) for analysis of an object (101), the spectrofluorometer (100) comprising:

• light excitation means (111, 112, 113) adapted to illuminate a study zone (101B) of said object (101) with an excitation light beam (1);
• and
• optical routing means (121, 122, 123, 124) adapted to collect a fluorescence light flux (2) emitted by said study zone (101B) excited by the excitation light beam (1) and to route said fluorescence light flux (2) towards an optical spectrometer (131) for analysis of the light spectrum (J1, J2, J3;
• B1, B2, B3;
• R1, R2, R3) of said fluorescence light flux (2),
• wherein the light excitation means (111, 112, 113) comprise a first electroluminescent diode (111) and a second electroluminescent diode (112), the first electroluminescent diode (111) emitting at a first wavelength (λ1) comprised between 250 and 300 nm and said excitation light beam (1) being formed by one and/or the other light beam generated by each electroluminescent diode (111, 112).