Harpreet Singh
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20W 30W 50W 100W UV Purple LED COB Bead Light High Power Ultraviolet DIY Lamp Chip
20W 30W 50W 100W UV Purple LED COB Bead Light High Power Ultraviolet DIY Lamp Chip
9,59€ 14,75€

Q: can be use in uv flat bed printing ink curing wavelength is 395nm

Asked by Harpreet Singh on 2018-10-23 10:08:45

Dominique Chentre what Psu should be used ? for example, can I use a 50W psu with a 20W led ?

2019-12-22 02:32:19 Helpful (1)
Answers (3)

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