High Efficiency U Shaped smd Led Tube 2FT with UL cUL 5 Years Warranty
Specification of smd Led Tube
| Model | Power supply | Power | Input voltage | LEDs | Efficiency | Lumens | CCT | CRI | PFC |
| FY-T8U-288E | External driver | 18W | 100-277V | 288 | >100lm/w | >1800lm | 2700-7000K | 80 | >0.9 |
| FY-T8U-288 | Internal driver | 18W | 100-277V | 288 | >100lm/w | >1800lm | 2700-7000K | 80 | >0.9 |
| FY-T8U-120E | External driver | 18W | 100-277V | 120 | >100lm/w | >1800lm | 2700-7000K | 80 | >0.9 |
| FY-T8U-120 | Internal driver | 18W | 100-277V | 120 | >100lm/w | >1800lm | 2700-7000K | 80 | >0.9 |
Characteristics
1.super optical benefits:
High brightness 120LM/w,80Ra,PFC>0.95,THD<10%, and high illumination up to 70lux/3m height.
2.great material to make sure excellent heat dissipation performance
our own mould: good looking outer design, deep strip ,easy for heat releasing Aluminum board and aluminum housing guarantee double heat releasing to avoid light depreciation and prolong lifespan>50.000hours .
3. safe driver design: isolated driver (internal and external available).
4. LM80 test report for Epistar 3528 led chip burn-in in 6000hrs , LM79 parameter test report for led tube
5. Strict quality control:72hrs burn-in test before shipment,low failure rate within 3‰.
A series of testing like shaking test, low and high temperature test (-25°C~ 65°C),drop test from the height of 90mm in 8directions ,hipot test 1500V for 1 min and so on.
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24hrs for burn-in light source
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24hrs-48hrs for burn-in drivers and shorts
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48hrs-72hrs for burn-in leakage
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48hrs-72hrs for burn-in IC,compacitor and resistor
6. 5 years warranty , under the warranty ,less than35% depreciation of light output compared with initial EXW lumens, we
