LED Testing Introduction
LED Testing Equipments
Condition : -40~+150℃
Test Purposes :Evaluate the basic function, stability of products material, light attenuation
Conclusion :No significant deformation,cracks.light source no significant attenuation;Electrical components and basic function work properly
Recommend Model : LTT-800C
Condition : "30%～95%R.H. ; 25℃～85℃"
Test Purposes :Evaluate electrical properties of Products after simulation extreme climate test.
Conclusion :Electric circuit and components work properly,light source no significant attenuation.
Recommend Model : LTH-800C
Condition: 85℃/30 mins & -40℃/30 mins Temperature change in 5mins;
Test Purposes :Evaluate the basic function;stability of products material,Light attenuation,metal and rubber will deformation, brittle and accelerated aging rupture
Conclusion :No obvious deformation and cracks; light source no significant attenuation;Electrical components work properly;No corrision spot .
Recommend Model : LTS-512B
Test Purposes :Evaluate deformation of materials,accelerated aging .
Conclusion :No obvious deformation brittle and cracks;Electrical components work properly.
Recommend Model : LTG-600
Condition:Lab Temperature:35℃±1℃;Saturated barrel temp:47℃±1℃；
Test Purposes :Antioxidant,anti-corrision ability of metal parts
Conclusion :No corrision spot after 72 or 96H test.
Recommend Model : LTSP-120
Condition: Test time:3H Test,each 1H for three direction.Frequency:20~500Hz ,Accelerated speed:1.5~5.0G
Test Purposes :Evaluate the basic function,Appearance/structure is normalor not /parts loosen ,breakage or not
Conclusion : Screws no loosened,basic function andelectrical components work properly, Solderingpoint without falling off, Electrical components work properly.
Recommend Model :LT-300
Condition: Acceleration speed:100g,time:6ms,six sides: 4times/side
Test Purposes :Evaluate the products Appearance and pamameter after impact and shock test during transportation.
Conclusion :No insufficient soldering,faking soldering,deformation of product parts.Electrical components work properly.
Recommend Model :LT-IS-200
Condition: Ultraviolet rays 25℃～60℃ 30%～95%R.H.
Test Purposes :Evaluate deformation,brittle and accelerated aging rupture of metal,rubber
Conclusion :Material no obvious deformation, and brittle,cracks; Fall off and sparkling of materials
Recommend Model : LT-UV-8A
Condition: RT～85℃ 40L/min，30KGF/CM2 4～17RPM
Test Purposes :Evaluate product sealing performance
Conclusion : No water into products,no rain water into seldering point or terminal,good sealing performance;electric components work properly.
Recommend Model : LT-LY-512
Condition: Package drop height:30～150CM side/edge/angle
Test Purposes : Evaluate product's basic performance. any deformation ,parts loosen ,broken after te after drop test.
Conclusion : No deformation,appearance/structure is normal,no parts loosened or broken .
Recommend Model : LT-F-315S