| Information | product is not a working device, but only component |
| Symbol | Manufacturer | Usup | Dimensions | ØLED |
|---|---|---|---|---|
| [V DC] | [mm] | [mm] | ||
| DF-DFR0021-B | DFROBOT | 3.3...5 | - | - |
| DF-DFR0021-R | DFROBOT | 3.3...5 | - | - |
| DF-DFR0021-W | DFROBOT | 3.3...5 | - | - |
| DF-DFR0031-G | DFROBOT | 3.3...5 | - | - |
| DF-DFR0031-W | DFROBOT | 3.3...5 | - | - |
| DF-DFR0238 | DFROBOT | 3.3...5 | 15x15 | - |
| DF-DFR0239 | DFROBOT | 3.3...5 | 13x13 | - |
| DF-DFR0474 | DFROBOT | 3.3...5 | - | - |
| OKY3201 | OKYSTAR | 2...2.5 | - | 3 |
| OKY3208 | OKYSTAR | 5 | - | - |
| OKY3211-2 | OKYSTAR | - | - | - |
| OKY3216 | OKYSTAR | 2...2.5 | 31x21 | 5 |
| OKY3217 | OKYSTAR | 3...5 | 12.7x5.2 | - |
| SEEED-101020472 | SEEED STUDIO | 3.3...5 | 20x20x30 | - |
| Symbol | LEDs' features | Number of channels | Maximum current | Number of diodes |
|---|---|---|---|---|
| [A] | ||||
| DF-DFR0474 | 7 colours - twinkling rainbow | - | - | - |
| OKY3208 | - | 8 | - | 8 |
| OKY3217 | - | - | 0.04 | - |
| Symbol | Lamp colour | Type of robotics module | Application - series/manufacturer |
|---|---|---|---|
| DF-DFR0021-B | blue | LED | - |
| DF-DFR0021-R | red | LED | - |
| DF-DFR0021-W | white | LED | - |
| DF-DFR0031-G | green | LED | - |
| DF-DFR0031-W | white | LED | - |
| DF-DFR0238 | RGB | LED | - |
| DF-DFR0239 | RGB | LED | - |
| DF-DFR0474 | RGB | LED | - |
| OKY3201 | red/green | LED | - |
| OKY3208 | RGB | LED | - |
| OKY3211-2 | RGB | LED | - |
| OKY3216 | white, red, blue, green | LED | Arduino |
| OKY3217 | white | LED | Arduino |
| SEEED-101020472 | RGB | - | - |
| Symbol: (DF-DFR00xxx, DF-DFR0474) | |
|---|---|
| Manufacturer series | Gravity |
| Symbol: (OKY3211-2) | |
| Manufacturer series | LilyPad |
| Symbol: (SEEED-101020472) | |
| Interface | Grove Interface (4-wire) |