GLEDOPTO ESP32 WLED Digital LED Controller with 4 Channel With Mic/UART WIFI GL-C-017WL-D — ATOM LED
Voltage
DC 5V-12V-24V
IP Rating
IP20 Non-
Warranty
7 Year
Speak to an expert 01952 370028

GLEDOPTO ESP32 WLED Digital LED Controller with 4 Channel With Mic/UART WIFI GL-C-017WL-D

SKU: GL-C-017WL-D

  • Non-Waterproof
  • LED Strip
  • Reduced Glare
  • CRI 90
£37.85 Inc. VAT
27 units available
1

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Description

  • This controller offers four-channel independent control, allowing you to drive and individually manage up to four digital LED strips such as WS2811, WS2812, SK6812, and WS2815 for multi-zone lighting effects. Segmented control can be configured directly within the WLED app.

    A built-in microphone enables music-synchronised lighting, combined with over 100 dynamic effects including rainbow, fire, and meteor patterns, all accessible through the WLED app.

    Safety and efficiency are built in, with a 15 A fuse for overcurrent protection, an automatic power-off relay, and a level shifter IC to ensure stable signal transmission.

    Firmware updates can be completed wirelessly via the WLED app or through a wired UART connection, with wide compatibility across popular addressable LED protocols.

    The compact, user-friendly design features clear wiring terminals and ESP32-powered performance, making it suitable for home, commercial, and professional lighting projects.

    Specification:

    Controller type: ESP32-based WLED controller
    Channels: 4 independent output channels
    Supported LED types: WS2811, WS2812 / WS2812B, SK6812, WS2815
    Input voltage: DC 5–12–24 V
    Maximum output current: 15 A total
    Control method: WiFi via WLED app and wired UART
    Music sync: Built-in microphone for audio-reactive effects
    Lighting effects: 100+ dynamic effects via WLED
    Firmware updates: OTA (wireless) and UART
    Signal stability: Integrated level shifter IC
    Protection: Built-in 15 A fuse and automatic power-off relay
    Application: Multi-zone home, commercial, and professional lighting installations

Product Type
Digital Pixel Controller
Colour
White
IP Rating
IP20 Non-Waterproof
Voltage
DC 5V-12V-24V
Dimensions
108x45x18mm
Warranty
7 Years
Specifications
Product Type
Digital Pixel Controller
Colour
White
IP Rating
IP20 Non-Waterproof
Voltage
DC 5V-12V-24V
Dimensions
108x45x18mm
Operating Temperature
20 to +45 °C
Certification
CE, RoHS
Input
DC 5V – 12V – 24V
Output
Max Output Current 15A Max
Warranty
Up to 7 years
Brand
GLEODPTO
Technical Documents
Delivery & Returns
Free UK Delivery

On 97% of products — Royal Mail 48-hour tracked

Free Next Day £90+

Mainland UK orders over £90 — order by 1pm, Mon–Fri

30-Day Returns

30-day returns window — free returns on faulty products

Talk to Us

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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