cool white (6500 K) XLamp XM-L LEDs deliver 1000 lm with 100 lm per
W efficacy at 3A. In a compact 5 x 5 mm footprint, XM-L LEDs offer the unique
combination of very high efficacy at very high drive currents delivering light
output and efficacy of 160 lm per W at 350 mA and up to 315 lm and 150 lm per W
at 700 mA, providing a 20 percent efficiency gain from the Cree current
industry leading XLamp XP-G LEDs.
XLamp XM-L LEDs are available in sample and
production quantities with standard lead times.
Kaspersky Labs indicated at its February meeting that cyber attacks are far more sophisticated than previous thought. It turns out even air-gapping (disconnecting computers from the Internet to protect against cyber intrusion) isn’t a foolproof way to avoid getting hacked. And Kaspersky implied the NSA is the smartest attacker.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.