
Eaglerise LS-8-180 SI2 E 8W 180mA Flicker-Free Constant Current LED Driver
Procurement Fast-Facts:
* Model: LS-8-180 SI2 E (2025 Revision E)
* Output: 180mA | 30-40Vdc | 7.2W Max
* Core Feature: Certified Flicker-Free (SVM ≤ 0.4, Pst ≤ 1)
* Safety Standards: SELV, Class II, CE, CCC, ENEC, SAA/NZS
* Build: Slim Independent Design (92 x 28 x 21 mm)
* Reliability: 50,000 Hours @ Tc 65°C | 5-Year Warranty
* Sourcing: Direct Wholesale via Gainer LED
Description
Product Introduction
The Eaglerise LS-8-180 SI2 E is a precision-engineered 8W class constant current driver, specifically updated for the 2025 lighting market to meet higher efficiency and safety benchmarks. With a fixed output of 180mA, this driver is a standard-setting component for manufacturers of professional LED spotlights, cabinet lighting, and premium residential downlights.
Its ultra-slim, 92mm linear housing is designed to slide into narrow ceiling voids and compact luminaire compartments without compromising on thermal performance. As a flicker-free, SELV-certified power supply, it ensures that your finished lighting products meet the most stringent "Eye Comfort" requirements and international electrical safety codes, including the latest SAA and ENEC standards.
Key Product Features
- High-Fidelity Flicker-Free Technology: Engineered with a ripple current of less than 5%, achieving SVM ≤ 0.4. This is critical for high-end retail and office projects where stroboscopic effects must be eliminated.
- Global Compliance Suite: Unlike standard drivers, the SI2 E series carries CCC, CE, ENEC, and SAA certifications, allowing LED manufacturers to export their fixtures to Europe, Australia, and Asia with a single driver solution.
- Advanced Thermal Management: Rated for 50,000 hours of continuous operation at a case temperature (Tc) of 65°C. It includes built-in Overtemperature Protection (OTP) that monitors internal IC temperatures to prevent failure.
- Optimized Power Factor: Features a Power Factor of 0.6C at full load (230V), providing the necessary electrical efficiency for small-wattage commercial lighting arrays.
- Independent Mounting: The reinforced plastic housing includes integrated terminal covers and strain reliefs, allowing for safe, independent installation outside the light fixture where necessary.
| Specification Item | Details |
| Rated Output Current | 180mA (Fixed) |
| Output Power | 7.2 Watts Max |
| Output Voltage Range | 30Vdc - 40Vdc |
| Input Voltage | 220-240VAC, 50/60Hz |
| Max. Unload Voltage | 59Vdc (Safe for LEDs) |
| Current Accuracy | ± 7% |
| Efficiency | ≥ 80% @ Full Load |
| Inrush Current | 8.6A / 80μs |
| Operating Temp (Ta) | -20°C to +45°C |
| Dimensions (L x W x H) | 92 x 28 x 21 mm |
The 180mA output of the LS-8-180 SI2 E is ideally suited for:
- LED Spotlight Manufacturers: Driving mid-power COB modules for museum and gallery track lights.
- Cabinet & Display Lighting: Its slim profile (21mm height) fits perfectly inside retail shelving and display cases.
- High-End Residential Downlights: Providing flicker-free, silent operation for luxury home environments.
- Trade Distribution: A high-volume SKU for wholesalers serving electrical contractors in Australia (SAA) and Europe (ENEC).
Why Source Eaglerise from Gainer LED?
- Direct Technical Support: We help your engineers match this 180mA driver to our high-efficacy LED beads, ensuring the entire light engine operates within its optimal thermal window.
- Revision E Assurance: We only supply the latest 2025 Rev: E versions, ensuring you receive the improved standby power and current accuracy updates mentioned in the latest Eaglerise datasheet.
- Tiered Wholesale Pricing: Competitive pricing models tailored for LED module manufacturers and large-scale lighting distributors.
- Ready-to-Ship Inventory: We maintain local buffer stocks to minimize the standard factory lead times, helping you meet urgent project deadlines.
FAQ
Q: What is the maximum number of drivers I can connect to a B16 circuit breaker?
A: Based on the inrush current of 8.6A, you can safely connect up to 58 units on a B16 breaker, or 72 units on a B20/C20 breaker.
Q: Does this driver support 110V input for the North American market?
A: No, the LS-8-180 SI2 E is optimized for the 220-240VAC range. For 110V/Universal voltage requirements, please contact Gainer LED for an alternative series.
Q: Can this driver be used in humid environments?
A: The driver has an IP20 rating. While it can operate in 20%-90% humidity (non-condensing), it must be installed within a moisture-protected housing for outdoor or bathroom applications.
Q: Is the LS-8-180 SI2 E dimmable via Triac or DALI?
A: This is a fixed-output (non-dimmable) driver. For dimmable versions, Gainer LED offers the Eaglerise FDE or DALI series with similar output specifications.
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