UV Light Module 560W Fast UV Curing UV LED Curing Offset UV LED Lamp

FAQ

Q1. Are you a factory?
A: Yes! We are a factory in Shenzhen. We have been producing UV LED products for seven years.
Q2. What are your main products?
A: UV LED lamp beads; UV LED module; UV LED single lamp and UV equipment.
Q3. How about the quality of the leds?
A: Please do not worry about the quality. Our company is the main manufacturer of LEDs in China.
The payment can be T/T transaction.
Q4. Can adjustable of UV intensity ?
A: Yes, the intensity is 0-100% adjustable. We designed different.
Q5. How many days do you need for preparing order?
A: We need 3-7 days for normal order, Custom product cycle is 15-20 days.
Q6. What's the wavelength of the UV Curing LED Lamp?
A: The wavelength of UV LED Lamp usually are 365-405nm, the wavelength for inkjet printer is 395nm,

385/395nm for printing machine, 365nm for UV glue.
Q7. What's the brand of LED chip you use?
A: The LED chip brand we use are LG, Epileds, Seoul.
Q8. What's the materials of the lamp and lens ?
A: The materials of lamp is Aluminum, and the lens are quartz.
Q9: Could I put my logo on it?
Of course. The logo can be made according to your requirements once you reached our MOQ.
Q10. What's the lifespan of UV LED ?
A: The lifespan of LED chip is 20,000 hours, if you take care it during
the usage, it usually can be used 2-3 years.

Attention should be paid to welding high-power UV LED:

1) Welding temperature should be less than 260 degrees Celsius.
2) Reflow welding is allowed only once.
3) When welding, distinguish positive and negative polarity, and avoid lens to avoid damage to lens.
4) Do a good job of heat dissipation measures, especially high-power UVLED as far as possible to ensure adequate radiator area.
5) In order to prolong the lifetime of ultraviolet light emitting diodes,

it is recommended to use a stable constant current driving power supply or IC instead of a constant voltage driving power supply or IC.

If you have other needs, please contact us to provide you with the best solution.