It is a new kind of indoor lighting product, which uses LED light source with unique circuit control design, and can save more than 60 % energy than conventional fluorescent lamp with a long lifetime (40,000 hrs); meanwhile, it is very bright, no frequency flash, and has high color rendering (Ra), no need ballast and starter. Application: Apply to the illumination of the office, factory, supermarket, furniture etc. Product information: 1)LED light source: Φ4.8 DIP helmet LED with brim 2)Color: Cold white, warm white 3) Beam: 110° 4)The LED tubes work by direct current, so there is no frequency flash existed. 5) The LED tube adopts the newest semi-conductor light source lighting technology, which can save a lot of energy. Compared with conventional fluorescent lamp, it can save energy up to 60%. 6)High color rendering index (Ra), especially, it is quite suitable for the precision machining or manufacturing enterprises which have high requirements on the color rendering index. 7) LED tubes have a wide voltage choice, with the same terminals at two ends so that they can be easy installed and replaced. 8) LED tubes can be instant start 9)Lifetime: The LED fluorescent tube is up to 100,000 hrs (if lumen is maintained around 70%, lifetime can be above 50,000 hrs), which is 10 times than conventional fluorescent lamp’s lifetime. 10) Fixture material: two-color PC cover (transparent color + milky color)/ glass cover 11) Luminescence efficiency: 90lm/W 12) The installing method is the same as the conventional fluorescent lamp, which is very easy and safe. 13) Installing height: ≤3m 14) The LED fluorescent tube can meet state standard (50-100 LUX) of general manufacturing factories’ working requirement.15) Economic performance: a) 40W conventional fluorescent lamp will consume one kilowatt by each 25 hrs, but for 24W LED fluorescent tube, it will consume one kilowatt by each 41.6 hrs, and 24W LED tube is equivalent to 40W conventional fluorescent lamp’s brightness. b) 30W conventional fluorescent lamp will consume one kilowatt by each 33.3 hrs, but for 15W LED fluorescent tube, it will consume one kilowatt by each 66.7 hrs, and 15W LED tube is equivalent to 30W conventional fluorescent lamp’s brightness. c) 20W conventional fluorescent lamp will consume one kilowatt by each 50 hrs, but for 12W LED fluorescent tube, it will consume one kilowatt by each 83.3 hrs, and 12W LED tube is equivalent to 18W conventional fluorescent lamp’s brightness. The electric bill and maintenance fee saved in a year is more than the total investment of buying an LED fluorescent tube.
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