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Energy Saving 20 Watt 4 Foot T8 LED Tube Lights
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Product: Views:339Energy Saving 20 Watt 4 Foot T8 LED Tube Lights 
Unit price: Negotiable
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2018-10-13 17:18
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Description

-The energy saving 20 watt 4 foot t8 led tube lights are energy-saving with low energy consumption, which can contribute to reduce the cost of electricity bill.

-It is endurable that it can keep working about 50,000 hours, which is quite cost effective. And it is able to work steadily with the bright lighting. It is resistant to the extreme temperature that it  is available to work at the temperature from -10°C to 40°C that it is suitable for the most of the places in the world.

-The housing material is the aluminum and PC with high strength that the light is resistant to corrosion, oxygen and water, prolonging its service life. With the scientific and ergonomic design, it is convenient to use with comfortable using experience.

-Produced with exquisite workmanship, it has fashionable appearance which is simple and modern. And it is light in weight with small size which is portable, convenient to move and carry, greatly reducing the cost of transportation.

-The nergy saving 20 watt 4 foot t8 led tube lights are manufactured with strict standards to make sure its good quality since our company has already got the certification of ISO9001:2008.


Speciifcation

Item  Symbol Specification
Color Index CRI Ra>80, R9>0
Luminous Efficacy Lm/W Clear:105 Lm/W, Frosted:95Lm/W
Energy Efficiency Class / A+
Color Consistency in level / Max.6SDCM
THD % <15%
Starting Time S <0.55
Switching Cycle before Failure / >200,000
Premature failure rate @1000h / 0
Lumen Maintenance @6000 h % >80%
Housing Material / Aluminum+PC
Input Voltage V AC220-240V/50Hz, AC90-277V/50Hz
Working Voltage V Constant DC36-40V
Protection Class IP IP20
Temperature °C Operation:-10°C~+40°C    Storage:-30°C~+60°C
Life Span h 50,000 hours
Warranty / 5 years


http://www.toppolighting.com/

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