Light Up Your Knowledge! 💡
The Sci-Supply SS20722 LED Light Array features 11 vertically mounted LEDs that can be selected individually or simultaneously, making it an ideal tool for educational settings. With a compact design and clear wavelength markings, this product is perfect for enhancing classroom experiences while supporting a dedicated American small business.
H**N
Hello! Could you please provide a 220V voltage Power Supply for this product? Thank you!
This instrument can have a very good teaching effect. If you can supply a power supply with 220V voltage, I would be willing to buy it, thank you!
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