Description

Build & Component Highlights

Imported control IC: the regulation stage uses imported ICs, which keeps output steady through a long working day instead of letting it drift as loads switch in and out.
Pure copper transformer: copper windings run cooler than aluminium ones and keep their behaviour over years of daily use, which matters on lighting that stays on for hours.
High-quality semiconductor components: rectifiers and switching devices are selected for consistent performance, so a unit that behaves well on the bench behaves the same once installed.
Built-in protection: overload, overvoltage and short-circuit protection are part of the design, so a fault on the load side does not have to reach the supply.
Controlled production: LIAM builds this series as a China-based LED driver manufacturer and checks units before packing, so a repeat order arrives the same as the first.

Specifications

Specification	Detail
Series	YUO7
Product category	indoor power supply for LED lighting
Output voltage	24 V
Power ratings	60 W, 100 W, 200 W, 300 W, 400 W
Housing	semi-potted
Dimming	paddle-based dimming, built in
Load compatibility	24 V LED strips, strip runs and complete interior lighting systems
Load voltage matching	24 V loads only
Intended use	interior projects, home decoration and display lighting

Paddle Dimming Control

Brightness on this supply is adjusted with the paddle control built into the unit, so the series works as a dimmable LED power supply without adding a separate dimmer module to the run. In most interior installations the setting is made once and left alone: a shop may run window and shelf strips bright through trading hours and softer after closing, while a homeowner can keep cove or staircase lighting low for the evening. Because the control is on the driver itself, plan how each run will be dimmed before installation, and tell us what you have in mind so we can confirm the configuration that suits it.

Interior Applications

Cabinet and cove strip runs: under-cabinet, shelf and ceiling cove lighting where the unit has to sit out of sight in a tight space.
Home decoration and feature lighting: accent walls, staircases and display niches where residents want a warm, adjustable level of light.
Shop and showroom interiors: commercial spaces that keep their lighting on through long trading hours, with a discreet indoor LED power supply tucked into a ceiling void or back-of-house cabinet.
Indoor sign boxes and menu boards: illuminated interior signage where the driver sits inside the box rather than outside it.
Lighting assembly: fixture makers and wholesalers who build the unit into finished interior products and need the same supply order after order.

Scale & Supply Capability

We are a China-based LED switching power supply manufacturer supplying wholesale and project buyers. Our portfolio covers a wide range of series, so you can source stable constant-voltage drivers, 12V/24V auto-sensing units, fully potted waterproof models for outdoor signs and landscape lighting, brightness-controlled units for advertising signs, and magnetic-mount versions for secure indoor installation — all from one supplier. Wholesale supply is available. Share your application and voltage requirement, and we will point you to the series that suits your order.

FAQ

Q1. Which LED loads is the YUO7 series designed for?

The series is designed for 24 V LED strips and interior lighting systems: cabinet and cove runs, decorative feature lighting, indoor sign boxes and other interior projects. It is the kind of 24V LED power supply that sits out of sight and runs for long hours, so it suits steady loads in homes, shops and showrooms.

Q2. Is it a dimmable LED power supply?

Yes. Brightness is adjusted with the paddle control built into the unit, which makes the series a dimmable LED power supply in its own right. It suits interiors where the same strips run bright through the day and lower in the evening — shops, restaurants and residential feature lighting are typical.

Q3. Can this unit be used outdoors or in damp locations?

No — this is an indoor LED power supply series, made for interior projects and home decoration. If the unit will sit in a damp, dusty or exposed position, tell us where it is going and we will recommend a sealed model from the range instead.

Q4. Can one unit run several LED strips at the same time?

Yes. Several runs can share one supply as long as their combined wattage stays inside the chosen rating and the cable layout suits a single feed. Work from the total figure rather than the length of each individual run when you check the numbers.

Q5. What does a semi-potted LED power supply mean in practice?

Semi-potted means the case is part-filled with resin around the board, rather than the whole unit being sealed inside a solid potting block. The resin holds the components firmly in place and keeps dust and light damp off the board. That is the level of protection this semi-potted LED power supply is built for, and full potting is used where a unit faces weather.

Q6. Can it replace an existing 24V LED driver?

In most cases, yes. If the load runs on 24 V and the total wattage fits one of the five ratings, the changeover is straightforward on the load side. Check the fixing points and the space around the old unit before ordering, so the new housing sits properly in the same position.