Piezoelectric Buzzer For Driver Circuit Built-in
The piezoelectric buzzers (for Driver Circuit Built-in) offer optimal sound, performance, and efficiency for all types of medical and industrial applications. Our piezo buzzers are constructed in a variety of sizes and work across varying frequencies which allows them to produce different sounds and tones. As voltage is applied to a piezo Buzzer, the piezoceramic disc vibrates, flexing with respect to input voltage to generate sound. Our piezo buzzers maintain low current draw which is advantageous for any battery operated device. Since piezo buzzers don`t have a magnet in their construction, it eliminates EMI/EMC issues.
Buzzer Alarm,Built In Piezoelectric Buzzer,High Frequency Alarm Buzzer,Constant Tone Buzzer For Alarm Jiangsu Huawha Electronices Co.,Ltd , https://www.hnbuzzer.com
Located in Santa Fe Springs, California Espen Technology (Espen Technology) has introduced a rating of shatterproof glass tube 4 led lights. According to the company, the new LED glass tube is the first LED tube with shatterproof glass, compatible with instant start, fast start and dimming fluorescent ballasts.
Espen's ArmorCoat Retroflex high-efficiency LED tube power is 16W, achieving up to 2200 lumens and 135lm/W of light efficiency. The tube provides a beam angle of 325 degrees and is equipped with a 3500K, 4000K, 5000K color temperature option.
Esponne Technologies Inc. introduces shatterproof glass LED tubes. Since the housing is made of shatterproof glass, Espen says these led luminaires are ideal for the food service industry and the refrigeration industry.
According to John Clancy, vice president of sales at Espen, "Espen has created an unbeatable line of LEDT8 lamps: shatterproof glass, highest efficiency, and with three types of electronics The ballast is compatible and plug-and-play is implemented. Our products are currently gaining huge early repercussions in the market."
LED business network focuses on led e-commerce platform, promote led enterprises to achieve Internet + , official website: http://