A wide range of new dimmable and non-dimmable LED power supplies have been released by Marl International. The supplies are said to offer up to 90 percent efficiency, in support of the new high efficiency Citizen LED lighting products. Marl is UK distributor for both Citizen and driver manufacturer Magtech.
The LED drivers are designed for general lighting applications such as channel letters, architectural, decorative, accent, landscape, transportation, safety and many other lighting applications where LED is being used.
The new additions include the ESL1048 and ESL1025 series of 48 and 25 Watt 1-10V dimming driver power supplies. These linear shape drivers can operate from 100-277VAC and employ terminal blocks for easy installation. They are suited for fluorescent replacement, flat panel edge-lit and linear accent lighting applications.
For the LP1040 AC-Dimm series of 40 Watt, AC Line ELV dimming driver power supplies,IP66 sealing has been applied and operate from a 90-277V AC supply. This series is equally suitable for indoor and outdoor locations including wet or damp conditions. For lower power applications, there is highly compact version, the ESL1012 where a 12 Watt, AC Line ELV and Triac dimming driver has been added. These devices are available either 110VAC or 220VAC input, for added space saving the supplies are just 6.6cm in diameter by 2.7cm high. These drivers comply with UL8750, Class 2 safety Standards.
Also recently released by the company is the new LF2200-xx, which provides two independent outputs in the range of 100-Watts each, with an efficiency of up to 90 percent. The forward voltage is ranged from 50 to 286Vdc, making it ideal for applications that employ large quantities of LEDs in series. The driver features an IP67 sealed waterproof enclosure, making it equally suitable for dry, damp and wet locations.
Marl International
