Gallium lamp for solar cell testing

Tue, 26 May 2026 02:16:15 +0800

Introduction

Let’s talk about a real headache in cold storage and cold chain logistics. Standard UVC lamps just give up when the temperature drops. The constant cold makes the inside components brittle, and the output becomes unpredictable. So we set out to fix this. We built a specific, cold-resistant design from the ground up. The whole point? To give you stable, powerful ultraviolet output, even when you’re stuck at a bone-chilling -20°C.

The Secret to Working at -20°C

Here’s the thing about working in the cold: it all comes down to the power supply. A standard driver gets flaky when the temperature plummets. It loses efficiency, and the voltage just isn’t stable. So we built our system with a driver that’s rated to operate at -20°C. It just does its job, delivering the right voltage and current without skipping a beat. And the lamp itself? It’s built to handle the shock of going from a deep freeze to being powered on. No cracking. No worries. The ignition circuit is also rated for the cold, so the lamp fires up instantly, even after sitting idle in sub-zero conditions. No more waiting around for a lamp to warm up.

Solar on UV Bulbs Factory

Gallium lamp for solar cell testing

Introduction

The Secret to Working at -20°C