"Affordable outdoor power — weatherproof where it counts."

Budget-friendly IP67 PSU for small outdoor LED jobs

Power Supply

Arum RainX Power Supply 12V

Budget 12V IP67 waterproof PSU — weather-resistant outdoor power for small sign and décor projects

฿599
Arum RainX Power Supply 12V
IP67 กันน้ำ

Select Power Size

Selected option

100W (8.33A)

Price

฿599

In stock, ready to ship

How to choose the right wattage

Formula:

Watts = (W/m) × (length) × 1.25

Example: COB 10W/m × 8m × 1.25 = 100W → use a 100W power supply

Multiply by 1.25 to keep the power supply from running at full load — extends lifespan and improves safety.

Problem

You need a 12V waterproof PSU for a small outdoor project but can't find an affordable option.

Solution

RainX 12V IP67 is the most affordable waterproof PSU — for small outdoor signs and decorative lighting.

Problem and Solution
Most affordable IP67 PSU for small outdoor LED installations.

"Most affordable IP67 PSU for small outdoor LED installations."

Contractors and sign makers needing affordable waterproof power for small outdoor Neon Flex signs.

Versatile install

Recommended for Neon Flex signs, Balcony decorative lighting, Outdoor display cases, and Short outdoor LED strip runs

What can it do?

Real-world examples

Neon Flex shop sign — hide the PSU behind, weatherproof
1

Neon Flex shop sign — hide the PSU behind, weatherproof

Condo balcony décor lighting — handles rain splatter
2

Condo balcony décor lighting — handles rain splatter

Outdoor market or fair display cases — small and affordable
3

Outdoor market or fair display cases — small and affordable

IP67 waterproof — rain and sun resistant, genuine outdoor use
01

IP67 waterproof — rain and sun resistant, genuine outdoor use

Built-in surge protection and short-circuit safeguards keep your LED system safe from damage.

12V for short LED strip runs or 12V Neon Flex
02

12V for short LED strip runs or 12V Neon Flex

High-efficiency cooling system supports continuous 24-hour operation.

Most affordable waterproof PSU in the lineup
03

Most affordable waterproof PSU in the lineup

Full 2-year quality warranty — built to last.

Compact size — easy to hide behind signs
04

Compact size — easy to hide behind signs

Engineered for maximum real-world performance.

Technical

Specifications

Input Voltage AC 100-240V
Output Voltage 12V DC
Power 100W / 200W / 300W / 400W
IP Rating IP67 (Waterproof & Dustproof)
Warranty 2 years

Ready to power your LED system?

In stock — ships within 1-2 business days · 2-year warranty

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