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WAC Lighting 3911-CS Colorscaping 12V LED RGBWW Outdoor Wall Light
The WAC Lighting 3911-CS Colorscaping Outdoor Wall Light brings fully tunable, color-changing landscape illumination to tree silhouettes, hedgerows, and facades. Built on WAC's patented Colorscaping platform, this 12V fixture delivers a high-powered LED rated up to 320 lumens with a 9-15V AC input and 7W (10VA) draw, adjustable from 2700K to 6500K plus millions of vibrant colors, and it carries a UL & cUL 1838 listing with an IP66 rating for wet locations.
Key Features
- Fully Tunable Color: Adjusts from 2700K to 6500K with millions of bright, vibrant colors, individually controlled or grouped through the myWAC iOS or Android App.
- Durable Construction: Cast using a special k-alloy aluminum engineered to withstand challenging environments with enhanced protection against corrosive elements, recommended for coastal or marine installations.
- High-Powered LED Engine: Input 9-15V AC, Power 7W (10VA), brightness up to 320Lm, CRI 85, and Rated Hours of 50,000 with smooth continuous dimming to 10% via the Colorscaping Power Supply.
- Smart PLC Connectivity: Connects to the patented WAC Colorscaping Power Supply (150W 8150CS-TRN-SS or 300W 8300CS-TRN-SS) using standard 12-2 landscape wire, with Power Line Communication eliminating secondary control wiring.
- App-Based Control: Each light can be independently turned on/off through the myWAC iOS and Android App, with the power supply's multiple 12V taps autodetecting voltage drop for balanced output.
- Frosted Glass Lens: Diffuses output evenly for a refined, glare-reduced accent effect.
Certifications & Compliance
- UL & cUL 1838 Listed
- IP66 Rated for Wet Locations
Technical Specifications
- Bulb Base: LED Module - Transformer
- Bulb Shape: LED
- Bulbs Included: Yes
- Dimmable: MLV;APP
- Energy Star: No
- Lumens: 200
- Number of Bulbs: 2
- Product Type: Outdoor Wall Lighting
- Safety Rating: UL;cUL;IP66
- Shade/Glass Description: Frosted Glass Lens
- Warranty: 10 Years Functional, 2 Years Finish
- Subcategory: Outdoor Wall Light
- Avg Rated Hours: 50000
- Beam Spread: 80
- Voltage: 12
- Country of Origin: China
- Location Rating: Wet
- Total Wattage: 7
- Color Temperature: 2700-6500
- Style: Modern
Typical Applications
- Landscape and Facade Accent Lighting
- Tree Trunk and Branch Silhouette Illumination
- Hedgerow and Garden Wall Washing
- Coastal and Marine Outdoor Installations
- Smart, Color-Tunable Landscape Lighting Systems
Why WAC Lighting?
WAC Lighting engineers the Colorscaping 3911-CS with a corrosion-resistant k-alloy aluminum casting, a UL & cUL 1838 listing, and an IP66 wet-location rating, backed by a 10-year functional and 2-year finish warranty. That combination of rugged materials, code-recognized certification, and smart PLC-based control makes it a dependable choice for professional-grade landscape lighting design.
Manufacturer Resources
Specification Sheet
Product Specs
- Bulb Base:
- LED Module - Transformer
- Bulb Shape:
- LED
- Bulbs Included:
- Yes
- Collection:
- Colorscaping
- Dimmable:
- MLV;APP
- Energy Star:
- No
- Hardwired or Portable:
- Hardwired
- Lumens:
- 200
- Number of Bulbs:
- 2
- Product Type:
- Outdoor Wall Lighting
- Safety Rating:
- UL;cUL;IP66
- Shade/Glass Description:
- Frosted Glass Lens
- Subcategory:
- Outdoor Wall Light
- Avg Rated Hours:
- 50000
- Beam Spread Angle:
- 80
- Product Voltage:
- 12
- Product Material:
- K-Alloy Aluminum
- Location Rating:
- Wet
- Total Wattage:
- 7
- Light Temperature:
- 2700-6500
- Product Style:
- Modern
WAC Lighting 3911-CSBK – Frequently Asked Questions
1) Can I run the WAC 3911-CS Colorscaping wall light off my existing 12V landscape transformer?
No. The 3911-CS needs a WAC Colorscaping Power Supply, either the 150W 8150CS-TRN-SS or the 300W 8300CS-TRN-SS. The fixture uses Power Line Communication over the 12V run to receive color and on/off commands, so a standard landscape transformer will not give you tunable color or app control. The fixture itself accepts 9-15V AC input at 7W (10VA).
2) What wire do I need to run to the 3911-CS Colorscaping fixtures?
Standard 12-2 landscape wire. Because the Colorscaping platform carries control signals on the power conductors (PLC), there is no secondary control or data wire to pull. The power supply's multiple 12V taps autodetect voltage drop to keep output balanced across the run.
3) Is the WAC 3911-CS rated for coastal or oceanfront installations?
It is built for it. The housing is cast from a special k-alloy aluminum with added protection against corrosive elements, and WAC recommends it for coastal or marine installations. It is IP66 rated and wet-location listed, with UL and cUL 1838 listing for low-voltage landscape lighting.
4) How do you control the color on the Colorscaping 3911-CS, and can fixtures be set individually?
Control is through the myWAC app on iOS or Android. Each fixture can be turned on and off and set independently, or grouped with others. Range is 2700K to 6500K white plus millions of colors, with smooth continuous dimming down to 10% through the Colorscaping power supply. No wall dimmer or keypad is required.
5) Will the 3911-CS work on a standard 120V wall-mounted junction box?
Not directly. It is a hardwired 12V low-voltage fixture, so line voltage has to be stepped down by a Colorscaping power supply ahead of it. Run the 12-2 low-voltage feed from that supply to the fixture location.
6) How bright is the 3911-CS and how wide is the beam for lighting a tree or a wall?
Output reaches up to 320 lumens with an 80 degree beam spread, CRI 85. That wide spread suits facade and wall washing, hedgerows, and silhouetting tree trunks and branches rather than tight, long-throw accenting. Draw is 7W total.
7) Do I need to buy lamps for the WAC 3911-CS, and can the LED be replaced later?
Lamps are included. It is an integral LED module driven by a transformer, not a socketed bulb, so there is nothing to relamp. Rated life is 50,000 hours.
8) How many Colorscaping wall lights can I put on one power supply?
Each 3911-CS draws 7W (10VA), so a 150W 8150CS-TRN-SS or 300W 8300CS-TRN-SS supply governs your fixture count by total VA load across the run. Size the supply to the combined load of all fixtures on it, leaving headroom rather than loading to the limit.
9) Will the frosted lens on the Colorscaping wall light cut glare for walkway-adjacent mounting?
Yes. The 3911-CS uses a frosted glass lens that diffuses the output evenly for a softer accent with reduced glare, which helps where the fixture sits in sight lines along a path or entry wall.
10) Is the 3911-CS Energy Star certified for a utility rebate submission?
No, the Colorscaping 3911-CS is not Energy Star rated. It is UL and cUL 1838 listed and IP66 rated, which is what matters for low-voltage landscape inspection, but it will not qualify under an Energy Star based rebate program.
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Does the WAC Lighting 3911-CSBK come with a warranty?
Absolutely. The WAC Lighting 3911-CSBK is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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