The L2C5-30901208E1500 from Lumileds is a LED with Current 900 mA, Forward Voltage 32.5 to 37.5 V, Luminous Flux 3249 to 3610 lm, Operating Temperature -40 to 105 Degree C, Storage Temperature -40 to 120 Degree C. More details for L2C5-30901208E1500 can be seen below.