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20 mar 2023 · What's the best LED retrofit option for T12 replacement? If you're converting your existing T12 lamps to LED, you have six options to choose from: 1. Install ballast-bypass linear LED lamps. Right now, a ballast-bypass is our top LED replacement option for T12 fluorescent tubes. But read carefully, because there are safety concerns.
Although T12 LED replacement can have a large up front cost, you will be able to reap savings in your energy needs for years to come. The first viable option you have when it comes to T12 LED replacement is replacing all of your T12s with either T8s or T5s.
14 sie 2023 · The cost of running LED lights depends on three key things. These are the wattage, how many bulbs you have in your home and how many hours a day you have them on. But regardless of these factors, you’ll usually find that LED bulbs are significantly cheaper to run than other types of lighting.
29 lip 2020 · T12 to LED replacement options. A. Install a direct wire or ballast-bypass linear LED lamp. Right now, a ballast-bypass is our top LED replacement option for T12 fluorescent tubes. But read carefully, because there are safety concerns. We only recommend a ballast-bypass using double-ended LED tubes.
4 existing T12-two lamp fixtures (90 watts each) replaced with four 36 watt LED fixtures or bulb kits would save approximately 250kWh per year, assuming 763 hours of lighting per year. This would come to around $32.50 saved per year at an electricity rate of $0.13/kWh.
LED tube lights replicate the mechanical dimensions to ensure that they can be true retrofit replacements, and adopt the same form factor names (e.g. 4-foot T8 LED tube light). T8 and T12 fixtures are generally the same length and use the same pins, so mechanically they are usually cross-compatible.
10 lut 2012 · A standard T12 lamp has a life of 20,000 hours and a lumen output of around 2500 lumens. The lumens per watt of T12 is roughly around 60 and a CRI of 70. Your average 2 lamp fixture will consume 90 watts, the 4 lamp version will consume roughly 160 - 170 watts depending on the ballast.
