Sci-Supply SS20722 LED Light Array with 11 LED's, Light Wavelength & Planck's Constant
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Product details
| Management number | 221609271 | Release Date | 2026/05/03 | List Price | US$27.98 | Model Number | 221609271 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
The Sci-Supply SS20722 LED light array is an easy and inexpensive way to demonstrate light wavelength in the classroom. By using the rotary switch on top, you can select any of the 11 LED's individually or all 11 simultaneously. The LED's are clearly identified with wavelength and color and assorted in an ascending order(by wavelength) vertically from the bottom. This device will allow students to observe color diffraction and compare diffraction patterns for each color. The array is powered by an (included) power supply adapter for a standard 110V wall outlet.
- Sci-Supply is an American small business based in Southwest Ohio and has been proudly serving our customers since 2004. Get high quality products and exceptional customer care while supporting a small American business. We go the extra mile for YOU!
- Power Supply Included, Just Plug into Outlet (N. America) and Go
- 11 Vertically Mounted LED's
- Select LED's Individually or Simultaneously
- Wavelength and Color of Each LED Marked
- Compact Footprint, Ideal for the Classroom!
| UPC | 851214008302 |
|---|---|
| Shape | Round |
| Voltage | 110 Volts |
| Brand Name | Lethan Corporation |
| Unit Count | 1.0 Count |
| Manufacturer | Lethan Corporation |
| Model Number | SS20722 |
| Power Source | Corded Electric |
| Item Type Name | Sci-Supply SS20722 LED Array Planck's Constant |
| Light Source Type | Light Emitting Diode |
| Batteries are Included | No |
| Manufacturer Part Number | SS20722 |
| Item Dimensions L x W x H | 4"L x 4"W x 13"H |
| Global Trade Identification Number | 00851214008302 |
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