Skydance Digital Pixel RGB Controller 5-24VDC WiFi & RF RGB/RGBW SPI LED Controller WT-SPI (Tuya App) WS2811 with Remote
SKU: SKYD-WT-SPI-R9
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Waterproof
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LED Strip
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Reduced Glare
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CRI 90
Encrypted & secure checkout
Description
Download Manual
Tuya APP cloud control/Compatible with 45 kinds IC/Customized dynamic scenario mode/Multiple music rhythms/Wireless remote control
Features
- ● Multi-pixel RGB/RGBW LED strip controller with SPI signal output, Tuya APP cloud control.
- ● Compatible with 45 kinds of RGB or RGBW LED strips, chip type and R/G/B order canbe set via RF remote control.
Compatible ICs: TM1803, TM1804, TM1809, TM1812, UCS1903, UCS1909, UCS1912, SK6813, UCS2903, UCS2909, UCS2912, WS2811, WS2812, WS2813, WS2815, TM1829, TLS3001, TLS3002, GW6205, MBI6120, TM1814B(RGBW), SK6812(RGBW), WS2813(RGBW), WS2814(RGBW), UCS8904B(RGBW), LPD6803, LPD1101, D705, UCS6909, UCS6912, LPD8803, LPD8806, WS2801, WS2803, P9813, SK9822, TM1914A, GS8206, GS8208, UCS2904, SM16804, SM16825, SM16714(RGBW), UCS2603, UCS5603. - ● Painted segment color mixing: full colour, color pencil segment painting, eraser segment light off.
- ● Rich dynamic effects: 44 default and 10+ custom dynamic scenarios, 16 variations.
- ● Multiple music rhythms: 6 local music rhythms, 3 APP music rhythms.
- ● Match with RF 2.4G RGB remote control.
Technical Parameters
Input and Output
Input voltage – 5-24VDC
Input signal – Tuya APP + RF 2.4GHz
Output signal – SPI(TTL) x 2
Scenario Mode – 44 default and 10+ customizations
Pixel Dots – MAX.1000
Operation temperature – Ta: -30OC ~ +55OC
Case temperature (Max.) – T c:+65 C
IP rating – IP20
Size – L120 x W43 x H35mm
Match R9 remote control
Match: Short press on the match key, and immediately press on/off key of the remote. The LED indicator fast flash a few times means match is successful. Delete: Press and hold match key for 10s to delete all match, The LED indicator fast flash a few times means all matched remotes were deleted.
Set the length, chip type and RGB order of the SPI LED strip using R9 remote control
● Set the LED strip length[number of pixels(10~1000)]: * + 3 digits + *
Example:
*032*, set the number of pixels 32. *600*, set the number of pixels 600. *1000*, set the number of pixels 1000.
●Set the LED strip chip type: * +2 digits + *
*11*:TM1803
*12*:TM1809, TM1804, TM1812, UCS1903, UCS1909, UCS1912, SK6813,
UCS2903, UCS2909, UCS2912, WS2811, WS2812, WS2813, WS2815 *13*:TM1829
*14*:TLS3001, TLS3002
*15*:GW6205
*16*:MBI6120
*17*:TM1814B(RGBW)
*18*:SK6812(RGBW), WS2813(RGBW), WS2814(RGBW) *19*:UCS8904B(RGBW)
*21*:LPD6803, LPD1101, D705, UCS6909, UCS6912 *22*:LPD8803, LPD8806
*23*:WS2801, WS2803
*24*:P9813
*25*:SK9822 *31*:TM1914A *32*:GS8206,GS8208 *33*: UCS2904
*34*: SM16804
*35*: SM16825
*36*: SM16714(RGBW) *37*: UCS5603
*38*: UCS2603
● Set LED strip RGB order:* + 1 digit + *
*1*:RGB, *2*:RBG, *3*:GRB, *4*:GBR, *5*:BRG, *6*:BGR.
- Input and Output
- Input voltage - 5-24VDC
- Input signal - Tuya APP + RF 2.4GHz
- Output signal - SPI(TTL) x 2
- Scenario Mode - 44 default and 10+ customizations
- Pixel Dots - MAX.1000
- Operation temperature - Ta: -30OC ~ +55OC
- Case temperature (Max.) - T c:+65 C
- IP rating - IP20
- Size - L120 x W43 x H35mm
- Warranty
- 5 Years
Specifications
- Warranty
- 5 years
Delivery & Returns
On 97% of products — Royal Mail 48-hour tracked
Mainland UK orders over £90 — order by 1pm, Mon–Fri
30-day returns window — free returns on faulty products
01952 370028 · Mon–Fri 9am–5pm
Shipping
Free UK delivery on 97% of products is sent via Royal Mail 48-hour tracked.
Free next day delivery on Mainland UK orders over £90 (order by 1pm, Mon–Fri).
Orders placed before 1pm UK dispatch the same working day from Telford. Friday 1pm is the cut-off for Monday delivery, excluding paid Saturday Delivery and bank holidays.
Saturday Delivery is available as a paid option at checkout.
Large orders and pallet shipments: call 01952 370028 for a quote.
For more information see our detailed Shipping Page.
International Shipping
Northern Ireland shipping is charged at manual rates depending on shipment weight. International shipping uses manual zone rates at checkout.
Returns & Refunds
The 30-day return window applies to non-customised stock items returned in their original, unopened, uncut condition with original packaging. Eligible items include:
- Standard LED strip lights supplied as 5-metre rolls
- Straight aluminium profiles
- Power supplies and drivers
- Accessories (connectors, controllers, dimmers, end caps)
Custom-cut and bespoke orders (made-to-measure strip, custom-spec drivers, custom-length profiles, special-order items) are non-returnable unless faulty.
Faulty products qualify for free returns — we cover the return postage and either replace the item or refund the full cost including original delivery.
Refunds are processed within 5–10 working days of receiving the returned item.
For more details see our Returns & Refunds page.
Reviews
Frequently Asked Questions
What is the difference between IP65, IP67, and IP68?
IP65 handles surface splashes only and is not suitable for UK outdoor conditions or bathroom wet zones under BS7671. IP67 is rated for temporary immersion and covers outdoor garden installations, most bathroom zones, and exposed architectural features. IP68 handles continuous submersion for ponds, fountains, and fully exposed outdoor applications. For most UK garden and decking projects, IP67 is the correct choice.
Can I cut this product to a custom length?
Yes. ATOM LED products can be cut at the marked cut points without voiding the warranty. Many competitors restrict cuts to 50–100mm intervals, which wastes offcuts on tight custom runs. Use sharp scissors or a craft knife for a clean cut, then seal the end with a suitable end cap.
What size driver do I need?
Multiply the total metres by the wattage per metre, then add 20% headroom. For example: 10 metres of 24V neon flex at 9W/m = 90W total, so you need a minimum 108W driver. Never load a driver above 80% capacity for long-term reliability.
Should I choose 12V, 24V, or 48V?
Choose 12V for caravans, cars, boats, and any project powered by a 12V battery. Choose 24V for most home and trade installs where you need dependable run length with lower voltage drop. Choose 48V for longer architectural runs where extra distance and single-feed flexibility matter. For underwater or submerged installs, use IP68 Waterproof lights and the correct driver for that product; do not use 48V underwater.
What is your warranty?
ATOM LED offers product-specific warranties: up to 7 years on single-colour COB strip, 5 years on RGB and RGBW COB strip, and 4 years on LED neon flex. The warranty covers manufacturing defects. Call 01952 370028 for warranty claims.
Do you offer free delivery?
Yes. Free UK delivery on 97% of products via Royal Mail 48-hour tracked. Free next day delivery on Mainland UK orders over £90 (order by 1pm, Mon–Fri).
ATOM LED
Light. Precision. Confidence.
From garden borders to commercial facades, ATOM LED neon flex delivers consistent, dot-free illumination that lasts. UK stock, UK support, up to 4 years warranty.
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Tell us the run length you need and we’ll confirm the best setup for your project.
- Product
- Skydance Digital Pixel RGB Controller 5-24VDC WiFi & RF RGB/RGBW SPI LED Controller WT-SPI (Tuya App) WS2811 with Remote
- SKU
- SKYD-WT-SPI-R9