SUNPOWER 18W Constant Current LED Power Supply
18W constant current LED power supply with 1-100% Triac dimming for smooth light control. 220-240V input, 500mA output. Class II, with full protection.
The SUNPOWER 18W Constant Current LED Power Supply provides a stable, efficient, and dimmable power source for a variety of LED lighting installations. Operating in constant current mode ensures your LEDs receive a consistent, flicker-free current of 500mA, maximising their lifespan and performance. It accepts a standard UK mains input of 220-240Vac and delivers a maximum output voltage of 18VDC, making it suitable for powering a range of LED modules and strips.
A key feature is its integrated 1-100% Triac dimming function, offering smooth and wide-ranging light level control from full brightness down to a gentle glow, compatible with standard trailing-edge dimmer switches. This driver is packed with protective features for peace of mind, including safeguards against short circuit, overload, and over-temperature conditions.
Designed for ease of installation and reliability, it features captive terminal screws for secure and straightforward wiring connections. A snap lock cable strain relief system ensures cables are held firmly in place, preventing damage from pulling or twisting. As a Class II (double insulated) product, it does not require an earth connection, simplifying setup in a variety of locations. Cooling is managed efficiently through free air convection, ensuring quiet operation and long-term reliability.
Key Specifications
- Output Power: 18W maximum
- Output Current: 500mA constant current
- Output Voltage: Up to 18VDC
- Input Voltage: 220-240Vac
- Dimming: 1-100% Triac, trailing edge operation
- Protections: Short circuit, overload, over temperature
- Insulation Class: Class II (double insulated)
- Cooling Method: Free air convection
- Connection: Captive terminal screws, snap lock strain relief
- Dimensions: 30mm (W) x 40mm (H) x 25mm (D)
- Weight: 125g
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
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Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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