GRANDTRONICS Inc. is developing the new innovative LED TUBE T8 higher brilliance without dazzling glaring light to the eyes by using our special optic-cover compare with old type dazzling light T8 tube .the advantage is that the tubes are working extremely in lower power consumption under 10W for the (600mm) 2ft tube, and under 18W power consumption for the1200mm( 4ft )Tube. the vertical illuminant lux is 63lux @3meter distance!!! total lumen output will reach 1800-1900lumen.
the tube has got the CE CB SAA TUV certifications on the stable quality assurance ,the life span is over 50000 hours .
The tube was designed to fit into standard G13 socket lighting fixtures, and thus replace traditional tubes without any inconvenience to the user.
Why LED bulb are better?
the LED bulb offers considerable power savings for a considerably longer lifetime than any traditional lights. In addition, the one advantages of LED lighting was added to the advocation of the incoming world's lower carbon economy . The Energy savings rate compared with similar CFL bulbs is 56%, whereas compared with Halogen bulbs is 88%. This means long term savings and extended savings for those prepared to invest in LED technology.industry .
the comparison between old type and new type LED TUBE