LED troffer offers low-cost replacement for T8 tubes

The LJT LED troffer saves up to 32% more energy than fluorescent products, and is available in 2 x 2-ft and 2 x 4-ft configurations. The yearly lighting cost is $2.38 based on 3,000 h/yr at $0.08/kWh. The fixture features six lens options; two door frame options, three LED color choices, and an optional wiHUBB technology, preinstalled. It provides fixed output, step dimming, or 0 to10-V continuous dimming.

The LED troffer has a 5-year warranty and typically qualifies for EPACT tax deductions and utility rebates. It is built to UL 1598 and 2108 standards, and bear appropriate CSA labels. The troffer provides 50,000 hour LEDs at the L70 life cycle, with 3,000-, 3,500-, and 4,000-K color temperature bulbs. The LEDs offer a low-watt output of 4,100 lm or a high-watt output of 5,000 lm at 101 lm/W.