MassLighting Optoelectronic Technology Co., Ltd.
MassLighting Optoelectronic Technology Co., Ltd.
T8 LED Tube 1200mm_Standard Type
  • T8 LED Tube 1200mm_Standard Type
T8 LED Tube 1200mm_Standard Type

T8 LED Tube 1200mm_Standard Type

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Basic Info
Basic Info
Product Description
Product Description
  • Product Details

Basic Specification

Life 50000hrs
Package Yes
Tube Diameter T8
Length 120cm
Lamp Base G13
Power 20W
Color Tones Natural White
Illuminant SMD
Voltage 110-220V

Detail Description

Temperature Parameters(Ta=25℃±3℃)

LED Surface Temperature Pcb Surface Temperature Driver Temperature Aluminum shell temperature
57.5℃ 53℃ 55.4℃ 51℃

Energy reduction comparison 

According to authoritative statistics, Spend per 1 kWh of electricity will be emissions of carbon dioxide: 0.997KG, toner dust 0.272KG, sulfur dioxide, 0.03KG, nitrogen oxides 0.015KG, Use one of this product 12 months (24 hours per day) will bring the following economic and social benefits. 

Product LMS-T8-S1200 (1.2m 20W LED tube lights)
Save power in 12 month 157.68W
Reduce carbon dioxide emissions in 12m (KG) 157.21KG
Reduce toner dust emissions in 12m (KG) 42.89KG
Reduce sulfur dioxide emissions in 12m (KG) 4.73KG
Reduce nitrogen oxides emissions in 12m (KG) 2.37KG

LEDs Lumen Decrease(Ta=25℃±3℃)  
Operating time(hours) Lumen decrease(%)
1000hours 0%
2000hours 0.5%
3000hours 0.8%
4000hours 1.4%
5000hours 2.2%
6000hours 3.1%

Electrical Characteristic(Ta=25℃±3℃)  
Parameter Symbol Unit Min Typ Max
Input Voltage Vin V 85 -- 265
Input Current Iin mA 90 -- 270
Input Frequency f Hz 50 -- 60
Harmonic Current THD % 12 14 15
Power Consumption P W 17 18 19
Power Factor cosΦ -- 0.90 0.95 0.98
Operating Temperature Range Top -20 25 +45
Operating Humidity Hop %RH 23 -- 93
Storage Humidity Hop %RH -30 25 +70
Open hole Diameter Hop %RH 10 20 30

Photometry Characteristic(Ta=25℃±3℃) 
Parameter Symbol Unit Min Typ Max
Luminous Flux flux lm 1700 1800 1900
Lux at 1m E lx 480 520 560
Lux at 2m E lx 122 132 142
Lux at 3m E lx 53 58 63
Color temperature TC K 2800 3000 3200
3800 4000 4300
6000 6500 7000
Colour Rendering Index CRI -- 75 80 --
Half peak side angle (50%) θ deg 110 120 130
Beam divergence angle(10%) θ deg 160 170 180 

Lux Distace Curve



Light Distribution Curve




Spectrogram

Additional Information

Payment Terms T/T, L/C
Minimum Order 10
Lead Time / Delivery Time 7 Day(s)
Sample Available YES
Target Market(s) Africa(except Middle East), Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, Latin America, Mainland China, Middle East, North America, Northern Europe, Oceania, Central & Southern Asia, Southeast Asia, Western & Southern Europe

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