Inspired by boho van decor
hooked up two string fairy lights in series to the door light switch in parallel. The quarter glasses and rear windshield of my car are tinted. inspired by boho style camper's van decor. See how starry my car turned.
2020.Jul : 120Ω-unknown power rating
2024 Dec : Resistor (120Ω-unknown power rating) hasn't been burned for four years.
コロナ産業 室内用LEDジュエリーライト20球/LEDストリング/ジュエリーライト 黄色(4.5V) OSMSY520EB
| 4.5V | 67mA | 18Ω | 20LEDs in parallel (2.9V) | 4.5 * 0.067 = 0.3W 18 * 0.067 * 0.067 = 0.08W |
|---|
2020.Jul : 120Ω-unknown power rating
2024 Dec : Resistor (120Ω-unknown power rating) hasn't been burned for four years.
| 12.6V | 45mA | 100Ω (4.2V) | 20LEDs (2.79V) * 2 | 12.6 * 0.045 = 0.56W 100 * 0.045 * 0.045 = 0.2W |
|---|---|---|---|---|
| 12.6V | 38mA | 120Ω (4.3V) | 20LEDs (2.78V) * 2 | 12.6 * 0.038 = 0.47W 120 * 0.038 * 0.038 = 0.17W |
| 12.6V | 30mA | 150Ω (4.5V) | 20LEDs (2.73V) * 2 | 12.6 * 0.03 = 0.37W 150 * 0.03 * 0.03 = 0.13W |
| 14.4V | 100Ω | |||
|---|---|---|---|---|
| 14.4V | 49.5mA | 120Ω | 20LEDs (2.84V) * 2 | 14.4 * 0.05 = 0.72W 120 * 0.05 * 0.05 = 0.3W |
| 14.4V | 150Ω |
