Thomas Research Products - Thomas Research Products is an industry-leading global supplier of LED drivers, with a comprehensive range of long life constant-current, constant-voltage and 0-10V dimmable drivers. Every design is optimized for quality, efficiency, longevity, and cost competitiveness. More...
Thomas Research Products also supplies surge suppressors and step-down transformers that may also be required alongside an LED Driver in many lighting applications. The surge suppressors provide an additional level of protection against dangerous power transients. Step-down transformers allow drivers to operate on 480 or 347V mains. Less...
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|DC LED Light Engines - TRP's eight families of LED light engines are designed to be "standard", making them easy to simply drop into a wide-variety of existing luminaire designs. Depending on the model, color temperature options range from 2700K to 5000K, most with 83 CRI or better. Offering high-lumen output, they are optimized for use with TRP's high-performance LED drivers. Linear 11" and 22" engines are engineered for troffer applications, whether retrofit or new manufacturing. A narrow 22.7" linear model, perfect for cove, under cabinet, and sign lighting applications, can be cut to length.
|WASP2™ Series Occupancy Sensors - Thomas Research Products offers a complete range of WASP2™ series high-mount occupancy sensors from Hubbell Building Automation. Densely multi-faceted fresnel lenses provide maximum coverage and motion detection.
|LED40W LED Drivers - Thomas Research Products' LED40W LED driver series offers high quality, long life and high efficiency, available in either constant current or constant voltage DC outputs. A key feature of the LED40W LED driver is an extended range dimming capability, down to less than 10%. This series of switch-mode, Class 2 power supplies offers universal 100-277 VAC input, isolated 3-114 VDC constant-current or constant voltage output, along with the added option of active power factor correction, and an IP66 rating.
|480V:347V:277V Step Down Autotransformers - The 480:347:277V Series from Thomas Research Products are step down autotransformers designed especially for lighting applications. These devices are typically used in conjunction with 277 V T-5 or T-8 Electronic fluorescent ballasts, LED drivers, or electronic HID ballasts in industrial and commercial applications.
More about Thomas Research Products
Founded in 1997, Thomas Research Products (TRP) designs, manufactures and supplies power solutions for solid state lighting, including advanced LED drivers. The company is located in Elgin, Illinois USA.
The company offers one of the broadest LED driver product lines of available in North America. Drivers from TRP are optimized for quality, efficiency, longevity, and cost-competitiveness. The company's intense focus on continuous innovation continues to push the art.
LED light engines and modules simplify development for OEMs and retrofitters. Standard DC LED modules matched to TRP's high performance drivers offer a drop-in easy solid state option for fixture manufacturers looking to update standard luminaire designs. TRP also offers AC LED light engines with reduce or eliminate the need for a driver.
Surge Protectors from TRP provide an effective yet low-cost level of protection for solid state outdoor lighting from dangerous high voltage powerline transients. TRP manufactures a broad line of surge protection devices.
Other LED accessories include step dimming controls and step-down transformers. In addition, TRP also provides energy-saving electronic Lighting Controls, including occupancy/vacancy sensors, daylight harvesting controls, and wireless lighting control components. These OEM devices are also compatible with commercial HID and fluorescent lighting.
TRP has a close relationship with Norlux, a leading LED systems integrator. Norlux provides custom LED light engine design services, manufacturing services and quality management systems that help OEMs bring LED lighting products to market in weeks instead of months.
TRP is committed to providing superior quality, technology and service to both OEM customers and replacement parts channels. Partnering with Digi-Key is an integral part of that commitment. Since TRP supplies nearly every OEM, their stock replacement parts are the highest quality.
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