Product Overview

The JMB Series Waterproof LED Neon Light Transformer is specially designed for outdoor LED neon strips and low-voltage lighting systems. Featuring a NEMA 3R weatherproof enclosure, this transformer safely converts 220V/380V input voltage into a stable 12V low-voltage output, providing reliable and secure power for landscape lighting, garden lights, LED neon strips, pathway lights, and other outdoor lighting equipment.

Built for humid, dusty, and demanding outdoor environments, it is an ideal power supply solution for commercial and residential outdoor lighting projects.

Key Features & Advantages

NEMA 3R Waterproof & Dustproof Outdoor Protection

Constructed with a stainless steel waterproof enclosure and fully sealed resin-filled structure, the transformer meets NEMA 3R protection standards. It effectively resists rain, moisture, and dust intrusion, making it ideal for outdoor applications exposed to harsh weather conditions.

Perfect for:

• LED neon strip lighting

• Landscape lighting

• Garden lighting

• Outdoor decorative lighting systems

Wide Input Voltage & Stable 12V Output

Supports wide voltage input options:

• 220V

• 380V

Outputs stable and clean 12V low-voltage power with minimal waveform distortion, helping prevent:

• LED flickering

• Voltage instability

• Premature lighting damage

Compatible with various low-voltage lighting systems, including LED neon strips, outdoor work lights, and pathway lighting.

Custom output voltages such as 24V and 36V are also available.

High-Temperature Resistant Pure Copper Coil

The transformer uses thick pure copper windings combined with premium cold-rolled silicon steel cores for:

• Excellent heat dissipation

• Stable voltage output

• Strong corrosion resistance

• Extended service life

Featuring Class F insulation, the transformer is designed to withstand continuous high-temperature operation in demanding outdoor environments.

Safe Isolation Design

Built with electrical isolation protection between high-voltage and low-voltage sides, reducing electric shock risks and improving operational safety.

Especially suitable for:

• Humid outdoor areas

• Public-access lighting systems

• Landscape and decorative lighting installations

Low Noise & Energy Efficient

Optimized core structure and winding technology provide:

• Quiet operation

• Reduced energy consumption

• Improved electrical efficiency

Ideal for outdoor environments requiring silent and energy-saving lighting operation.

Wide Temperature Adaptability

Designed for stable operation in environments from:
-5°C to 40°C

Dry-type air-cooled design eliminates the need for water cooling, simplifying installation and maintenance.

Suitable for:

• Gardens

• Courtyards

• Roads

• Building facades

• Outdoor commercial lighting projects

Technical Specifications

Recommended Applications

✅ Outdoor LED neon strip lighting
✅ Commercial sign and facade lighting
✅ Garden lights and pathway lights
✅ Landscape and architectural lighting
✅ Outdoor low-voltage work lights
✅ Swimming pool surrounding lighting
✅ Terrace and semi-outdoor lighting systems

Why Choose Our JMB Outdoor Lighting Transformer?

✔ NEMA 3R waterproof outdoor protection
✔ Stable low-voltage output for LED lighting systems
✔ Pure copper winding for longer service life
✔ Safe isolation structure for outdoor applications
✔ Low noise and energy-saving operation
✔ Custom voltage and configuration support

Contact Us for Custom Outdoor Lighting Transformer Solutions

Looking for a reliable waterproof transformer for your LED neon or landscape lighting project?

We provide:

• OEM & customized solutions

• Fast production and worldwide shipping

• Technical support for commercial lighting projects

• Flexible voltage and enclosure customization

📩 Send us your voltage, wattage, and application requirements today for a fast quotation and professional recommendation.