DMON X1820 Outdoor 18×20W RGBW LED Wall Washer Light
The Dmon X1820 is an IP65-rated outdoor 18×20W RGBW LED wall washer light with a tempered glass front cover and internal moisture-proof coating. With power and signal daisy-chain connections and DMX512/Master-Slave control, the X1820 delivers even, seamless color washing built for long-term outdoor installation.
- IP65 waterproof with moisture-proof internal coating — extra protection beyond the housing seal alone
- Tempered glass front cover — durable, scratch-resistant surface for long-term outdoor exposure
- Power and signal daisy-chain connections — simplified cabling across multiple units
- Real-time temperature monitoring — automatic overheat protection during extended use
We offer comprehensive after-sales services, including installation guidance and technical support. Our products also come with a specified warranty period to ensure a worry-free experience for our customers.
Function Description
A waterproof housing alone doesn't stop condensation from forming inside a fixture over time. The X1820 adds an internal moisture-proof electronic coating on top of its IP65 housing, giving the electronics an extra layer of protection against humidity in long-term outdoor installations.
Wiring multiple fixtures individually adds setup time and cable clutter. The X1820's daisy-chain power and signal connections let units link directly to each other, simplifying cabling across a row of fixtures on a long facade.
Application Scenarios
Specification
| Light Source | 18 × 20W RGBW full-color LEDs (custom 30W available) | LED Brand | Domestic high-brightness Lumileds-type LEDs |
| Working Voltage | AC 110V / 240V, 50–60Hz | Rated Power | 400W |
| Dimming | 0–100% linear electronic dimming | LED Lifetime | ≥50,000 hours |
| Beam Angle | 25° / 45° | Signal Protocol | DMX512 / Manual / Master-Slave |
| Signal Interface | XLR | DMX Channel Modes | 9 / 23 / 72 CH |
| Display | Digital LED display | Protection | LED overheat protection with real-time temperature monitoring |
| Connection | Power & signal daisy-chain connection | Housing Material | Die-cast aluminum |
| Front Cover | High-transparency tempered glass | Internal Protection | Moisture-proof electronic coating |
| Operating Temperature | -25°C to +35°C | IP Rating | IP65 (outdoor waterproof) |
| Fixture Dimensions | 1000 × 80 × 185 mm | Packing Dimensions | 1110 × 95 × 200 mm |
| Net Weight | 7.0 kg |
Frequently Asked Questions
Is the X1820 truly rated for outdoor use?
Yes. The X1820 is IP65-rated, with an internal moisture-proof electronic coating providing additional protection for long-term outdoor installation.
Can the X1820 be controlled by third-party lighting consoles?
Yes. It runs on standard DMX512 protocol with selectable 9 CH, 23 CH, or 72 CH modes, compatible with any DMX-compliant console on the market.
Can multiple X1820 units be linked together?
Yes. The fixture supports power and signal daisy-chain connections, allowing multiple units to link directly without individual home runs.
Does the LED source need to be replaced like a traditional lamp?
No. The X1820 uses LEDs rated for ≥50,000 hours, significantly longer than a traditional discharge lamp, with no scheduled lamp replacement required under normal use.
Do you offer OEM/ODM or custom branding?
Yes. We support OEM/ODM services including custom logo, packaging, and configuration for bulk orders. Contact us for MOQ details.
What's the warranty and how does after-sales support work?
2-year warranty with 3-business-day response commitment. Parts are supplied at cost price, and we guarantee parts availability for 5 years after any model is discontinued.













