
Eaglerise 12W 250mA Constant Current LED Driver LS-12-250 LI1 EXC
Procurement Fast-Facts:
* Model: LS-12-250 LI1 EXC (Eaglerise)
* Output: 12.5W | 250mA | 30-50Vdc
* Feature: Non-dimmable, Flicker-free performance for eye comfort.
* Safety: Class II, SELV, Short circuit, and Overload protection.
* Best For: LED downlights, spotlights, and office panel lighting.
* Stock: Ready to ship via Gainer LED global distribution.
Description
Product Details
Eaglerise 12W 250mA Constant Current LED Driver LS-12-250 LI1 EXC is a high-reliability, constant current LED driver designed for modern indoor lighting fixtures. Engineered with a compact footprint, this 12W power supply is specifically optimized for manufacturers of downlights and spotlights who require a stable, ripple-free output.
As a Class II rated driver with SELV (Safety Extra Low Voltage) output, it ensures maximum safety during installation and operation. Its high efficiency and robust thermal management make it a staple for LED module manufacturers seeking to reduce failure rates and extend the operational life of their luminaires.
Key Product Features
- Stable Constant Current Output: Fixed at 250mA, providing a consistent drive for mainstream LED COB and SMD modules.
- True Flicker-Free Performance: Designed with advanced circuitry to eliminate light stroboscopic effects, meeting the highest standards for healthy lighting environments.
- Ultra-Compact Housing: Small form factor allows for easy integration into shallow ceiling voids and tight luminaire compartments.
- Multi-Stage Protection: Built-in safeguards against open circuit, short circuit, and overload conditions to protect the connected LED load.
- Global Compliance: Fully certified to meet ENEC, CE, and CB standards, ensuring smooth export for luminaire manufacturers targeting EU and international markets.
| Parameter | Value / Details |
| Input Voltage | 220-240VAC, 50/60Hz |
| Output Power | Max 12.5W |
| Output Current | 250mA (Constant Current) |
| Output Voltage Range | 30Vdc - 50Vdc |
| Power Factor | ≥0.5 |
| Efficiency | >82% @ Full Load |
| IP Rating | IP20 (Indoor Use) |
| Lifespan | 50,000 Hours @ Tc 75°C |
| Dimensions | 88 x 39 x 23 mm |
The LS-12-250 LI1 EXC is the preferred power solution for:
- Commercial Downlights: Providing flicker-free illumination for retail and hospitality spaces.
- LED Spotlights: Precision driving for museum and gallery lighting where stability is critical.
- Residential Lighting: Reliable performance for kitchen and living area ceiling fixtures.
- OEM Lighting Modules: Ideal for manufacturers bundling drivers with their high-efficiency LED panels.
Why Source Eaglerise Drivers from Gainer LED?
- For LED fixture manufacturers and distributors, Gainer LED offers a unique advantage beyond simple component supply:
- Component Matching: As LED chip experts, we can verify the compatibility between Eaglerise drivers and your specific LED COB/SMD arrays to prevent overdriving or thermal runaway.
- Verified Authenticity: We guarantee 100% original Eaglerise products, direct from authorized production lines with full traceability.
- Inventory Support: We maintain buffer stocks for frequent buyers, reducing your lead times and helping you manage urgent production cycles.
- Technical Consulting: Our engineers provide circuit design advice to ensure your finished lighting products meet regional efficiency and safety regulations.
FAQ
Q: Can this driver be used with dimmable light switches?
A: No, the LS-12-250 LI1 EXC is a non-dimmable driver. If you require Triac or DALI dimming solutions, please contact our sales team for the compatible Eaglerise series.
Q: Does this driver support 110V AC input for the US market?
A: This specific model is optimized for 220-240V AC. For wide-voltage or 110V specific requirements, we have alternative Eaglerise models available in stock.
Q: What is the warranty period for this power supply?
A: Provides a standard 3-year to 5-year warranty (depending on project application conditions) on all Eaglerise EXC series drivers.
Q: How does the "Flicker-Free" feature benefit my end-users?
A: Flicker-free drivers reduce eye strain and headaches, making them essential for office, school, and healthcare lighting where users spend long periods under artificial light.
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