new-coral-clam-species-sm Top 10 new coral and giant clam species of 2014 The discoveries of new fish species were really impressive this year and the coral and giant clam taxonomists also had their hands full in 2014. Across the board we are still seeing a nice steady flow of new soft and stony coral species, and this year was special in that it gifted us with not
tunze-nanostream-6040-4 Tunze NanoStream 6040 Review: the most features packed inside the smallest controllable pump
Two Little Fishies adds the MagFeeder and grazer ring

Cree shatters LED theoretical maximum efficiency of 200 lumens per watt in the lab

Today Cree announced that they have trounced previous luminous efficiency records of Light Emitting Diodes with 231 lumens per watt being produced by a single-die component. The record-setting efficient LED has a color temperature of 4500K, the results were produced at room temperature and the LED was running at 350mA, or about one watt. Back Read More

Cree breaks 200 lumens per watt LED efficiency barrier

The 200 lumen per watt efficacy barrier has just been breached by a fresh round of testing on Cree’s latest generation LEDs. Seems like just this past summer we reported the new advancements of Cree’s XP-G LED reaching a record 132 lumens per watt at the nominal drive current of 350mA and that record was Read More