Tunable, Dimmable LED Linear Luminaires
LEDtronics® has announced its latest line of LED Linear Low Bay Luminaires. These new luminaires offer multi-wattage and multi-CCT tunable units, versatile dimming capabilities, and a wide range of features, making them ideal for a variety of lighting applications.
With options to select from three different color temperatures—3000K Medium White, 4000K Natural White, and 5000K Pure White—and wattage options of 32W, 40W, and 50W, these 4-foot luminaires are highly customizable to fit any lighting need. Additionally, they are available with a choice of diffused frosted white or clear lenses.
The LLL04-MW unit is dimmable when wired to an external 0-10V dimmer, while the LLL04-MWS model comes equipped with a built-in microwave motion sensor offering programmable dimming with daylight harvesting capabilities.
Available with five mounting options and suitable for wet locations with an ingress protection rating of IP66, these luminaires are a great solution for various applications, including production areas, canopies, stairwells, warehouses, workshops, food processing facilities, equestrian parks, farmyards, parking areas, garages, tunnels, and bridges. With a stainless steel heatsink and included mounting hardware (silicone gasket and closure clips for secure, even sealing), the units are perfect for wall, ceiling, or suspended mounting.
These ETL-listed lighting solutions operate on a 120-to-347 AC voltage range, providing a wide 120-degree beam of uniform lighting with a high color rendering index of 80. For the clear lens models, luminosity ranges from 4,839 lumens at 32W/3000K to 7,397 lumens at 50W/4000K. For the frosted lens models, luminosity ranges from 4,905 lumens at 32W/3000K to 6,851 lumens at 50W/4000K. A power factor of 0.98~0.99 supplies constant-current power at any wattage selection.
Both the clear and frosted units feature a polycarbonate lens integrated with crystals that enhance even light distribution. The luminaires have an integrated design where the LED plate is bonded to the polycarbonate cover. The lightweight yet durable white polycarbonate housing with a stainless steel heatsink resists vandalism, high impact, and shock.
The rugged construction, along with an IK08 Impact Rating and a wide operating temperature range of -40°F to +122°F (-40°C to +50°C), makes these luminaires ideal for harsh environments. They have an extended lifespan of up to 50,000 hours with lumen maintenance of over 70 percent.
At the 50W/5000K setting, these luminaires can replace 35W LPS, 100W HPS, and 300W tungsten halogen (TH) quartz lights. Thanks to their solid-state design, the LED lights are impervious to shock, vibration, frequent switching, and environmental extremes. Unlike traditional halogen, metal halide, or high-pressure sodium bulbs, these ETL-listed LEDs do not emit excessive heat or ultraviolet and infrared light, contributing to energy savings and enhanced safety.
The new LEDtronics LLL04-x-MW and LLL04-x-MWS series of linear low bay luminaires, featuring tunable color temperatures and wattages, are available through LEDtronics distributors and come with a five-year warranty.
Quantity discounts and custom options are available for volume orders, including mounting options for wire/chain suspension, 90-minute emergency battery backup, and 8-foot linear luminaires.
