The LXML-PB01-0030 from Lumileds is a LED with Forward Voltage 2.55 to 3.51 V, Forward Current 1000 mA, Luminous Flux 30.0 to 58 lm, Wavelength 470.0 nm, Operating Temperature -40 Degree C - 135 Degree C. More details for LXML-PB01-0030 can be seen below.