Production Process
The approximate production process of the led light fixture is shown below. If any of these tests fail, the lamps must be repaired and then re-entered into the production line. In fact, the manufacturing process for each series of lamps will be slightly different. The specific production process should be based on the type of lights.
Assembling LED driver and waterproof connector
Welding the DC cord to the PCB
Clean solder joints
Semi-finished product test (power test)
Test light board
Brush thermal paste
Assemble the heat sink
Screw lense
Tighten screws of the driver
High-voltage Insulation Test
Aging / 4-8Hours
Spectral / Retest
Ground Line Test
Visual Inspection (Labeling, Cleaning)
Packing
QC Procedure
Before the product is shipped, XSY Lighting strives to ensure the quality of the product and conducts a full range of inspections through a series of equipment. When a problem is detected, the product is repaired immediately. So far, the qualification rates of our lamps have been 90% to 100%.
QC Facilities
For the indispensable light fixtures in life, in addition to having a beautiful appearance and safe external circuits, good quality is also very important. For manufacturers and consumers, how to judge the quality of the lamp based on external conditions? These facilities are needed.
AC Power source and Digital Power Meter
- Full operation tests under varying voltages.
- Excess voltage test (Multiplies voltage input by 1.6)
- Dimming test: 3 times cyclic adjusting.
Ground Resistance Tester
- An important part of ensuring personal safety and the normal operation of electrical equipment.
- Measures product grounding resistance, ground voltage, and soil resistivity.
Temperature Testing
- Perform high temperature and low-temperature tests on electronic, electrical and component products to check the quality and reliability of the product.
Hi-pot Tester
- 100% resist voltage test according to UL and TUV standard.
Aging Test Rack
- 72hrs for the aging light source.
- 72hrs for aging test on IC, capacitor, and resistor.
- 48hrs-72hrs for aging leakage.
- 36 hrs for impact test.
Integrating Sphere
- Electrical performance test: forward voltage, reverse leakage current, power, power factor, etc.
- Photometric parameter test: luminous flux, luminous efficiency, radiation flux, etc.
- Color parameter test: CRI, SDCM.
IES Test
- Photometric parameter test: light distribution, luminous efficacy, luminous flux, light angle beam, glare rating, equiluminant curve, isocandela curve, etc.
- Electrical performance test: voltage, current, power, power factor, etc.
Waterproof Testing
- Realistic simulation of various environments such as dripping, spraying, splashing, spraying, etc., to test the waterproof of the lamps.
Illuminometer
- Light intensity test.
- Uniformity coefficient test.
Automatic Aging Test
- By simulating the effects of four different voltages, observe whether the product is not bright, strobe, color difference and other poor quality.
- Detect current, voltage, power, power factor of each product, automatic production data test table.
QC Facilities
For the indispensable light fixtures in life, in addition to having a beautiful appearance and safe external circuits, good quality is also very important. For manufacturers and consumers, how to judge the quality of the lamp based on external conditions? These facilities are needed.
AC Power source and Digital Power Meter
- Full operation tests under varying voltages.
- Excess voltage test (Multiplies voltage input by 1.6)
- Dimming test: 3 times cyclic adjusting.
Integrating Sphere
- Electrical performance test: forward voltage, reverse leakage current, power, power factor, etc.
- Photometric parameter test: luminous flux, luminous efficiency, radiation flux, etc.
- Color parameter test: CRI, SDCM.
Ground Resistance Tester
- An important part of ensuring personal safety and the normal operation of electrical equipment.
- Measures product grounding resistance, ground voltage, and soil resistivity.
IES Test
- Photometric parameter test: light distribution, luminous efficacy, luminous flux, light angle beam, glare rating, equiluminant curve, isocandela curve, etc.
- Electrical performance test: voltage, current, power, power factor, etc.
Temperature Testing
- Perform high temperature and low-temperature tests on electronic, electrical and component products to check the quality and reliability of the product.
Waterproof Testing
- Realistic simulation of various environments such as dripping, spraying, splashing, spraying, etc., to test the waterproof of the lamps.
Hi-pot Tester
- 100% resist voltage test according to UL and TUV standard.
Illuminometer
- Light intensity test.
- Uniformity coefficient test.
Aging Test Rack
- 72hrs for the aging light source.
- 72hrs for aging test on IC, capacitor, and resistor.
- 48hrs-72hrs for aging leakage.
- 36 hrs for impact test.
Automatic Aging Test
- By simulating the effects of four different voltages, observe whether the product is not bright, strobe, color difference and other poor quality.
- Detect current, voltage, power, power factor of each product, automatic production data test table.