which is desirable in battery operated products

For applications where maximum radiation power and intensity are preferred, the eight through-hole IR lamps released today by Harvatek can meet those needs. Available in both 3mm (T-1) and 5mm (T-1) lenses, in both round dome or flat top configurations, the IR lamp emitters features a wide range of emission angles (at half power) ranging from 20o to 100o. They are ideal for night vision, card readers, particle detection, wireless communications, optical counters and etc.

Both the surface-mount family and the through-hole family of IR emitters are available in both 850nm and 940nm peak wavelengths. In particular, the HE1-XXXAC series (850nm through-hole family) and the HT-XXXIRP series (850nm SMD family) provide fast rise and fall response times of less than 20ns, allowing them to be used in industrial light-barrier application and infrared data transmission applications. Furthermore, a typical forward voltage of 1.5V offers the additional benefit of power savings, which is desirable in battery operated products.

Russia’s Economy Minister Thursday announced that Russia plans to ban the production and sale of incandescent led high bay light from Jan. 1, 2014, in a move designed to reduce energy consumption, according to an article on Reuters.

Economy Minister Elvira Nabiullina told a news conference production and sale of incandescent bulbs with a power rating of more than 100 watts would be banned from Jan. 1, 2011, according to the report. And incandescent bulbs with a power rating of more than 75 watts will be banned from Jan. 1, 2013.The ban mirrors European Union’s plan to phase out incandescent bulbs by 2012. European households are already switching to more efficient halogen, LED and fluorescent CFL lamps.






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