Slim Profile 400W IP67 Waterproof LED Driver - CV 12V/24V Output
Feature
◎ IP67 Waterproof & Slim Body: Fully sealed against dust/water (IP67) in a special slim design ideal for narrow spaces (cove lights, light boxes).
◎ 400W Constant Voltage Output: Provides stable CV power (available in 12V or 24V DC options) suitable for LED modules, strips, bar lights etc.
◎ High Efficiency (Up to 90%): Minimizes energy waste and heat generation, contributing to cooler operation and longer lifespan.
◎ Wide Input Voltage (170-265V AC): Compatible with standard power grids in many regions.
◎ Built-in Safety Protections: Includes overload, over-voltage, and short-circuit protection for safe and reliable operation.
specification
| MODEL | LED POWER SUPPLY | FSA-400W 12V | FSA-400W 24V |
| OUTPUT | Output voltage | 12V DC | 24V DC |
| Output voltage range | 12VDC±0.5VDC | 24VDC±0.5VDC | |
| Output Current | Max 33.3A | Max 16.7A | |
| Output power | Max 400W | ||
| Output power range | 0~400W | ||
| Ripple & Noise | ≤120mV | ≤240mV | |
| Linear Regulation | ±1% | ||
| Load Regulation | ±1% | ||
| Start-up Time (Typ) | 600ms/230VAC | ||
| Hold Up Time(Typ) | 100ms/230VAC | ||
| INPUT | Input voltage | 187-262Vac | |
| Frequency | 50/60Hz | ||
| Input сurrent | 0.52A/230Vac | ||
| Power factor | PF>0.8 | ||
| No-load power consumption | ≤3W | ||
| Efficiency (typ.) | 91% | 93% | |
| Inrush current(typ.) | Cold start 50A at 230Vac | ||
| Control surge capability | L,N:2KV L,N-PE:4KV | ||
| Leakage сurrent | Max. 0.5mA | ||
| ENVIRONMENT | Working temperature | ta: -30°C~ 50°C tc: 80°C | |
| Working humidity | 20 ~ 99%RH, condensing (Waterproof) | ||
| Storage temp., humidity | -40°C ~ 80°C, 10~95%RH | ||
| PROTECTION | Overtemperature | Protection type: Turn off the output voltage, after the temperature drops, re-energize to restore. | |
| Over load protection | Shut down the output when current load above 110%~150%, auto recovers. | ||
| Short circuit protection | Protection type: It can be automatically restored after the fault is eliminated. | ||
| SAFETY&EMC | Withstand voltage | I/P-O/P:3750Vac | |
| Isolation resistance | I/P-O/P: 100MΩ/500VDC/25°C/70%RH | ||
| Safety standards | IEC/EN61347;IEC/EN60950;IP67 | ||
| EMC Test Standards | EN55015: 2013;EN61547: 2009; EN61000-3-2:2014; EN61000-3-3:2013 | ||
| Reliabilityand Quality Control | Impact aging | 100% of the product is fully loaded and impacted for 4 hours under an environment of at least 40°C±5°C | |
| Component derating | Under the steady-state conditions of rated input and output, the stress of components will not exceed its maximum nominal value | ||
| NOTE | 1.All parameters not specifically mentioned are measured at 230VAC input, rated load and 25°C ambient temperature. 2.Ripple and noise test method: connect 0.1uF and 47uF capacitors in parallel at the terminal, and measure under 20MHZ bandwidth. 3.Ensure that the power supply is used under the rated parameters and environment. | ||
OEM Customer design
010203
Model List
Our factory offers OEM customization, allowing us to tailor various models and parameters to meet your specific needs. Feel free to contact us for more information and personalized solutions.
| Model | Power Out | Input Voltage | Output Voltage | Output Current | Efficiency | IP | Size(mm) | Package |
| FSA-60W 12V /24V | 60W | 187-262V AC | 12V/24V | 5.0A/ 2.5A | 93% | IP67 | 162*45*21 | 50 |
| FSA-100W 12V /24V | 100W | 187-262V AC | 12V/24V | 8.3A/ 4.1A | 93% | IP67 | 180*65*35 | 30 |
| FSA-150W 12V /24V | 150W | 187-262V AC | 12V/24V | 12.5A/ 6.25A | 92% | IP67 | 213*75*42 | 20 |
| FSA-200W 12V /24V | 200W | 187-262V AC | 12V/24V | 16.7A/ 8.33A | 92% | IP67 | 230*75*42 | 10 |
| FSA-300W 12V /24V | 300W | 187-262V AC | 12V/24V | 25.0A/ 12.5A | 90% | IP67 | 245*75*42 | 10 |
| FSA-400W 12V /24V | 400W | 187-262V AC | 12V/24V | 33.3A/ 16.7A | 90% | IP67 | 260*75*42 | 20 |
| FSA-500W 12V /24V | 500W | 187-262V AC | 12V/24V | 41.7A/ 20.8A | 90% | IP67 | 260*90*45 | 10 |
| FSA-600W 12V /24V | 600W | 187-262V AC | 12V/24V | 50A/ 25A | 90% | IP67 | 260*125*51 | 5 |
application
This versatile Slim Profile 400W Waterproof Driver excels in applications demanding high power, robust environmental protection (IP67), and space-saving design. Its Constant Voltage output (12V or 24V) makes it ideal for:
Architectural & Landscape Lighting: Perfectly suited for illuminating building facades, bridges, monuments, gardens, walkways, and other outdoor structures using LED strips, bar lights, wall washers, or spotlights, especially where drivers must fit into tight spaces or endure direct weather exposure.
Signage & Advertising: Reliably powering large outdoor LED light boxes, channel letters, digital signboards, or neon replacements, where both waterproof protection and a slim form factor for integration are crucial.
Cove & Concealed Lighting: Its slim body makes it exceptionally easy to install within narrow coves, soffits, or other tight architectural spaces for indirect illumination using LED strips or flex ribbons.
Wet & Moisture-Prone Areas: Ideal for lighting around fountains, water features, poolsides (check local codes), bathrooms, or industrial areas where high humidity or direct water contact is expected.
Specialty Applications: Suitable for certain vehicle/automotive waterproof lighting needs, integration into solar-powered systems, or driving various LED modules and panel lights in demanding environments.
Its high efficiency and robust protection features ensure long-lasting, reliable performance across these diverse constant voltage lighting applications.
