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Speciifcation
| Input Voltage | AC90-277V/50Hz |
| Working Voltage | Constant DC36-42V |
| Switching Cycle before Failure | 100,000 |
| Total harmonic distortion | THD<10% |
| Lumen Maintenance @6000 h | >80% |
| Housing Material | Aluminium+PC |
| Protection Class | IP20 |
| Temperature | Operation:-15°C--50°C Storage:-25°C--+55°C |
| Life Span | 50,000 hours |
| Warranty | 5 years |
Description
-The product is a kind of the 4ft led fluorescent tube light fixtures which adopts the latest LED technology, which is able to convert the electricity into light with less energy consumption that it is quite cost effective.
-It is endurable with the life span that it can keep working about 50,000 hours that it can be used over and over again. With the scientific design, it is convenient to use with simple operation which is able to maintain the lighting steadily.
-The 4ft led fluorescent tube light fixtures are manufactured with strict standards because our company has already got the certification of CE and Rohs in order to make sure its guaranteed quality with stable operation.
-The tube light fixture is light in weight with small size, which is easy to move and carry. The housing is made of aluminum and PC that it is strong enough to make sure the stable operation. Also, it is resistant to corrosion, oxygen and dust, greatly prolonging its service life.
-It is practical that it is widely used in office, supermarket, hotel, residence, library, train station, airport and so on.
http://www.toppolighting.com/