LML6-LV-NW-WD产品概述
Dialight Lumidrives' Powerwhite® Technology allows lighting OEMs and end users to rapidly develop standard and custom solid-state light fixtures for a wide variety of applications. The Powerwhite system comprises Powerwhite modules and Powerwhite drivers, as well as an option to have both elements integrated into a single solution.
The housing combines a die-cast heat-transfer base and a durable plastic front cover. This creates a robust module with no interconnecting wires or visible solder joints.
Suitable for drive currents from 350mA to 700mA, and with five-(5) available beam options, these linear modules are extremely versatile across a range of architectural lighting applications. Powerwhite modules are also available with an on-board driver, allowing direct connection to a 24V power supply for plug-and-play installation.
The Powerwhite Driver drives up to 48 LEDs in a series chain at 350mA or 24 LEDs at 700mA, or up to eight-(8) and four-(4) Powerwhite modules respectively. The 180VDC output voltage is very similar to the voltage levels provided by traditional lighting ballasts and enables manufacturers to comply with the requirements of EN60598 and UL 1598, standards used when building traditional lamps and control gear.
To aid installation, the driver is capable of operating in ambient temperatures up to 80°C. This allows integration within the fixture alongside the Powerwhite Module, resulting in fixtures which can be installed using traditional techniques. The Powerwhite driver also features a thermal-feedback circuit that monitors the operating temperature of the driver and Powerwhite Modules to give unparalleled protection to the whole system.
Powerwhite technology is a linear, end-to-end, side-to-side stackable system that allows lighting OEMs and end users to rapidly develop standard and custom solid-state light fixtures for a wide variety of applications. The system requires no additional heat-sinks, is designed to operate in high ambient temperature, has multiple optical array patterns, and can be driven from traditional power sources or a matching drive system with on-board thermal protection.
Linear Powerwhite Systems are already in operation in architectural wall wash, cove, cornice, shelving and signage lighting. Circular Powerwhite Systems will enable the rapid development of many solid-state lighting applications, including existing fixture formats and entirely new product designs.
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