Product overview
The Mugin UAV Navigation Light V2.0 is a compact lighting component for drones, RC aircraft, robots, and other platforms, providing heading, attitude, and formation position indications during nighttime or low-visibility conditions. Its construction combines a high-contrast FR-4 black PCB with a built-in lens that improves light utilization, uniformity, and color rendering. The board measures 21 × 21 × 4.0 mm excluding the connector and weighs 1.1 g ± 0.1 g excluding wires. White is the default light color, while red, green, and blue can be set by the user.
PWM controls dimming, and the DC 5–8.4 V input includes reverse polarity protection and supports 2S LiPo batteries and standard 5V systems. Maximum consumption is 1.35 W at full white brightness. Integration requires a 21 × 21 mm flat airframe surface clear of metal obstructions. Two φ1.8 mm positioning holes support mounting; installation instructions specify M2×4 screws or 3M double-sided tape. Wiring must avoid propellers and hot motor areas, retain ≥20 mm slack, and have polarity checked before power is applied. The operating temperature range is –20°C to +80°C at humidity ≤85% RH.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | Mugin UAV Navigation Light V2.0 |
| Specification product name | RBG Navigation Light |
| Product purpose | Compact, high-brightness navigation light for drones, RC aircraft, robots, and other platforms. |
| Indication functions | Heading, attitude, and formation position indication.During nighttime or low-visibility conditions. |
| Input voltage and protection | DC 5–8.4 V; reverse polarity protection included. |
| Power supply compatibility | 2S LiPo batteries and standard 5V systems. |
| Maximum power consumption | 1.35 WFull brightness white light. |
| Control method | PWM dimming control. |
| Light colors | White by default; red, green, and blue can be set by the user. |
| Board material | FR-4 black PCB. |
| PCB optical characteristics | High-contrast black PCB reduces reflection and improves visual recognition. |
| Operating temperature | –20°C to +80°CHumidity ≤ 85% RH. |
| Built-in lens | Built-in lens improves light utilization, uniformity, and color rendering. |
| Dimensions | 21 × 21 × 4.0 mmExcluding connector. |
| Weight | 1.1 g ± 0.1 gExcluding wires. |
| Positioning holes and mounting options | 2 × φ1.8 mm positioning holes; suitable for screw, adhesive, or strap mounting. |
| Power input markings | + and –: DC 5–8.4 V power input. |
| Control input marking | S: PWM control signal input. |
| Required mounting space | 21 × 21 mm flat surface on the airframe, avoiding metal obstructions. |
| Specified fastening methods | M2×4 screws or 3M double-sided tape through the positioning holes. |
| Wire routing and slack | Route wires away from propellers and high-temperature motor areas; leave ≥20 mm slack to prevent breakage. |
| Wire assignments |
|
| Connection checks | Check polarity and ensure correct wiring.Before applying power. |
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