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About the LED T8 tube bulbs

2014-07-08 00:11:32

 T8 LED tube bulb

Premium solutions for reliable retrofits

Greenough’s T8 LED tubes are a perfect, low energy replacement for T8 fluorescent tubes in offices and other commercial applications. Available in premium and emergency, our T8 LED lamps come in 600, 1200, 1500 and 1800mm. To ensure our lamps' reliability, we rigorously test each LED fluorescent tube before it leaves the factory. For an added level of safety, our LED starter accessory prevents risk of electric shock when inserting or removing lamps from the luminaries.

 


What goes into an Greenough T8 LED tube?

 

Solid length metal core

Both the 600mm (2 foot)and the 1200mm(4foot) tubes have continuous, solid length metal core printed circuit boards, or MC-PCB, to prevent any breakage.

 

SMD chips

Greenough T8 tubes feature high lumen output SMD2835/4014 surface mount LEDs. This allows for an average of 80 lm/W and a high colour rendering index of 80. Even 100-110lm/W CRI>70, Our premium tubes come with one or two rows of LEDs.

 

Multiple colour temperatures

Greenough tubes are available in either neutral 4000K or cool 6400/6500K. Colour temperature plays a critical role in circadian rhythm and the right colour temperature at the right time can even increase productivity.

 

Rotatable end caps

Unlike fluorescent tubes that produce light from all angles, LED tubes produce light from a 120 degree angle for 100 percent useful light output. Rotatable end caps allow the lamp to be adjusted to the correct position for optimum light output. 

Meet our Premium T8 LED light fixtures

 

These lamps feature  one or two rows of LEDs for high lumen output. They're non-dimmable and have a high power factor greater than 0.90. With a lifetime of 30,000 hours to 70 percent lumen maintenance, they come with a 4 year guarantee.

·         Step 1: Choose your length, either 600, 1200, 1500 or 1800mm.

·         Step 2: Choose your diffuser, either clear or frosted.

·         Step 3: Choose your colour temperature, either warm white3000k, neutral 4000K or cool 6400/6500K.

 

T8 Emergency LED Tubes

Our T8 Emergency LED Tubes save you from getting caught in the dark with 3 hour maintained emergency back up operation. With a lifetime of 30,000 hours to 70 percent lumen maintenance, they come with a 2 year guarantee. Emergency versions come in two lengths: 600 and 1200mm. Choose either clear or frosted diffuser, and neutral 4000K or cool 6400K. 

 

LED starter accessory


·        110-265V

LED starter prevents the risk of electric shock when lamps are inserted or removed from the luminaire. 


The LED T8 tube lamp can be widely used in follow area:


*Replacement for conventional fluorescent light

*applicable to indoor lighting such as home , villa, restaurant, hotel, lobby, 

*applicable to showroom,shop window, conference and meeting rooms, factories and office, buildings,

*applicable to underground parking area, shools, colleges & universities, hospitals, 

*places where there is a need for tube lighting and high color rendering index lighting.