replacement tube 1.Superbright SMD5050 (LG chips),50pcs of led 2.CE and ROHS approval 3.Good service and competitive price.
replacement tube
*Environment-friendly, free of Mercury & Lead *Fit into conventional tube fixture *Reduce maintenance expense *Utilizes the Hi-efficiency White LEDs *No need to replace with new LED tube for 11 years assuming 10 hrs/day usage.
Compared with conventional tube: -CO2 down by 30% over conventional tube -4 times longer lifespan than conventional tube -No environmental pollution
PC shell appearance: stripe/transparent/frosted
Reliability & Safety Test Item and Conditions
Item | Test Condition/ Test Hours (Cycles) | Criteria for Judgment | ||
Reliability | Durability Test | Temperature Cycle | -10oC 1hr on, 50oC 1hr off /5 cycle (Non operating test) | To work properly |
on/off test | 30sec on,30sec off/17500cycle | To work properly | ||
Overall Test | Keep the light for 15 minutes after charging a rated volt in normal temperature | To work properly | ||
Low temp. Storage | -30oC / 500hr | Sx90% | ||
Luminous Flux (High temp. operating) | 50oC / 1000hr | Sx90% | ||
Safety | Humidity Durability |
| 95% humidity for 48hr |
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| Test for insulation Resistance after Humidity |
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| Durability test (DC 500V) | 4Mup | |
Withstanding Voltage |
| After Humidity Durability test |
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| Need to hold for 1 minute at AC 4000V | To work properly | |
EMC | EMI | CISPR15 | To satisfy CISPR15 | |
| EMS | KS C IEC 61547 | To satisfy KS C IEC 61547 | |
Temperature | Test Condition: Normal Temperature,220V/60Hz | Less than 90oC on the cap of the lamp | ||
Measure the temperature after | Less than 70oC on the body of the lamp | |||
one hour ti charge the electric power |
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Measure the surface temperatures of the lamp | less than 60oC on the light source of the lamp | |||
*S: Initial Value (Lumen after 100 hours) |
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60cm LED Replacement Tube
