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11W T5 LED Tube Light [ZT-T0512-16811A]

Images of Product 

11W T5 LED Tube Light [ZT-T0512-16811A]

Description of Product:

Zhongtian Lighting adopts T5 series electronic ballast. Its power factor is about 97%-99%. T5 series is the smallest model in the tube lights series with a relatively small diameter and convenience of transportation. The chip wafer SMD3528 which has no flash, with the features of high luminous efficiency, high rendering index, low attenuation is adopted, meanwhile, PC cover and aluminum plate which have no UV radiation, energy-saving reaching more than 80%, with service life as 10-20 times of the ordinary energy-saving lamps are also used by Zhongtian Lighting.

 Technical Specifications:




Shade dimension:


Rated power:


Lamp beads:


Housing material:

PC+6063 Aluminum

Input voltage:




Luminous flux:


Viewing angle:

120 degrees

Color rendering index:



Warm white/White/Cool white

Color temperature:

(3000-3500K),(3500-4500K), (5500-6500K)

Working temperature:

-20℃- 45 ℃


220lux @ 1.0M, 64lux @2.0M, 30.9lux @3.0M

Luminous efficiency:



Features of Product:

1. T5 tube lights’ electricity-saving rate can reach 35%-50%, luminous flux is 10%-20% higher than traditional fluorescent and its power factor rises to 0.98.

2. At the same condition of brightness, it can appropriately reduce the quantity of lighting of T5 tube lights, so as to decline the radiation of light resource and reduce the power consumption greatly.

  3. The diameter of T5 tube lights is 1.5cm, which makes it possible to reduce the material consumption, volume, and cost and facilitate to storage and transportation.

4. T5 series product is the promotion project of global environment fund; its products doesn’t contain mercury and lead harmful elements and can be reclamation and recycling.

5. T5 series is green and environment protection, no flash, no radiation and with 50,000 hours’ service life.

6. Pass ETL, CE, ROHS, FCC and PSE certification, and have 3-year quality assurance.

Application of Product:

Meeting rooms, restaurants, office buildings, factories, shopping malls, schools, airports, subway, station, garage, hotel, home, hospital, library and teaching buildings and other indoor lighting

 Description of LED Tube Lights

Zhongtian Lighting’s 11W T5 LED tube uses the SMD3528 wafer which has high quality, high color rendering index and no stroboflash, frosted, translucent or striped PC cover. 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. This model can reach up to 80% energy-saving, have a more stable performance and good coiling system. Its working time is more than 50000 hours, which is about 10 times of normal lamps. Our11W T5 LED tube is low-carbon, brighter than the similar ones in the market. It is widely used in schools, offices, hospitals, supermarkets and other places.


Technical Parameters:

 Physical Parameters:

  • Shape dimension: 15*1200mm
  • Cover material: PC+6063 Aluminum
  • Base material: PC
  • IP Rate:IP40
    • Service life:50,000 hours
  • Net weight:0.3kg      
  • Surface temperature:≤45℃
  • LED weld point temperature:≤48℃
  • Working temperature: -20℃- 45 ℃
  • Storage temperature: -20℃- 80 ℃
  • Storage humidity: 20%~ 80%
  • Working humidity: 10%~90%


Electrical Parameters:

  • Working voltage: 85-264VAC/DC 
  • Frequency: 50-60Hz
  • Rated power: 11w
  • Protection: Input over current protection, Output short circuit protection, Output over current protection
  • Pass EMI & LVD testing
  • Power factor: 0.9
  • Constant current LED driver


Optical Parameters:

  • Output lumens: 850lm (warm white),950lm (neutral white & cool white)
  • Color temperature: Warm white (3000K-3500K), Daylight white (4000K-4500K), Cool white (5500K-6500K) options
  • Emitting angle: 120 degrees
  • Light source (LED chips) brand: Samsung, SMD3528
  • Numbers of LEDs:168pieces
  • Color rendering index: 85+ (warm white), 70+ (daylight white & cool white)
  • Illuminance: 220lux@ 1.0M, 64lux@2.0M, 30.9lux@3.0M
  • Luminous efficacy: >70lm/watt


Size of Product:

Test report: