ShenZhen, China (PRWEB) April 10, 2013
Grandol Lighting, China leading LED lights factory, released 18W 4FT LED T8 Tube [T8-4FT-18W] with CE and RoHS certificates. With Epistar or Bridgelux LED chips, T8-4FT-18W delivers 1800-2000 Lumens at only 18W consumption.
It is the ideal LED energy saving lamp due to its low power consumption, non-ultraviolet and infrared, low thermal radiation, high light efficiency and low attenuation. As AC converts to DC directly, it has high color rendering index without stroboscopic. The technical specification is listed as following:
Rated power: 18W
Light Source: 288pcs SMD3528 LED chips
Housing material: PC+6063 Aluminum
Input voltage: AC85-277V，50-60Hz
Luminous flux: 1800-2000lm
Viewing angle: 120 degrees
Color rendering index: 80±5Ra
Color temperature: (3000K-3500K), (4000K-4500K), (5500K-6500K)
Working temperature: -20℃ - 45 ℃
Luminous efficiency: >100-110LM/W
It is widely used in meeting rooms, restaurants, office buildings, factories, shopping malls, schools, airports, subway stations, garages, hotels, homes, hospitals, libraries and teaching buildings and other indoor lighting.
For more information about Grandol Lighting and its products, please visit http://www.grandol.com.