C22TR-TH4 Hall Station subway station subway station lamp C22TR-TH4 Hall Station Lamp reliable performance, the use of aluminum-type heat, reflective light distribution without glare. Light colors are available upon request, power customization. Features: · The lamp is suitable for all kinds of subway station hall site. · The lamp uses aluminum heat, reflective light distribution without glare. · Can be used with other kinds of lighting fixtures or a combination of the composition itself, or the formation of the band of light fixtures to meet layout requirements. * Imported chips, high luminous efficiency, long life, good stability, high reliability. Does not contain harmful metals lead, mercury, green. Support for a variety of intelligent dimming, further energy conservation. Technical parameters Model: C22TR-TH4 Input voltage: AC 85 ~ 264V power supply frequency: 50/60 HZ Power Factor: ≥0.95 Power efficiency: ≥88% Luminous Flux: ≥2550 lm system power: 30 W (power can be customized) system efficacy : ≥85 lm / W Correlated Color Temperature: 4000 ~ 6500K CRI: ≥65 design life: 50000h (70% lumen maintenance) IP / Electrical: IP41 / CLASS I lighting control: LC200 intelligent controller (non-standard custom: RS485 / PWM / DALI / 0 ~ 10V) Shanghai Think founded in 1993 and currently employs 1,700 people, research and sales of LED display and lighting products and application solutions, total contract sales of 1.03 billion yuan in 2014. The company has more than 400 multi-disciplinary comprehensive multi-disciplinary team, the successful development of independent innovation products mainly include: high-resolution energy-efficient LED display for domestic road and subway tunnels radiating areas of high luminous efficiency light distribution in place LED lighting to replace 100W incandescent fully meet the regulatory requirements of the LED bulb, led indoor LED lighting series, high CRI high degree of medical surgical shadowless LED shadowless and P1.66 fine pitch LED indoor full color ahead of peers etc., and these products corresponding application solutions. Companies in the domestic road variable intelligence accounted for 60%, indicating that 70% in the high-speed rail station, subway LED lighting accounts for 50% of the market, a total of 277 domestic and foreign patent applications, granted patents 187. In 2012, the global industry authority "Signage Solutions Magazine" carried an article saying, Shanghai "think is the world's second largest LED (applications) manufacturers." The company won the Shanghai Science and Technology Progress Award, Chinese famous brand name products in Shanghai, the first Chinese students returning talent venture "off award" outstanding enterprises, 863 semiconductor lighting key project undertaker and eighth Bauhinia Cup Outstanding Entrepreneur Awards and other awards. Has been involved in the drafting of the relevant display and lighting Ministry of Public Security, Ministry of Communications, the number of semiconductor Union standards and normative documents. The company has received a number of excellent performance management incentives, reporting in 2014 by the Shanghai Quality Award assessment and defense, and is declared in 2015 "Global Performance Excellence Award." Innovation and excellence, and the future. Shanghai think will continue to provide excellent service for the community, "Made in China" add luster! Think official website: www.sansitech.com