**Product Description: High-Performance LED Metal Indicator Light** - **Enhanced Safety with Built-in Current Limiting Resistor** This LED indicator is designed to ensure safety through its built-in current limiting resistor, providing upgraded protection for reliable operation. - **IP66 Waterproof and Dustproof Rating** Engineered to meet IP66 standards, this product offers superior waterproof and dustproof capabilities, making it ideal for challenging environments. - **Robust Explosion-Proof Metal Shell** Featuring an IK10 grade explosion-proof metal shell, this indicator is exceptionally anti-knock and shock-resistant, ensuring durability and long-term performance. - **Durable PA66 Base** The use of a PA66 base provides excellent temperature resistance and flame retardancy, allowing the indicator to perform efficiently in harsh conditions. - **Stepless LED Chip for Long-Lasting Light** Equipped with a stepless LED chip, the power indicator delivers soft, consistent light and boasts a long lifespan, enhancing visibility and reliability. Upgrade your industrial control systems with this robust and efficient LED metal indicator light, designed for safety, durability, and optimal performance in demanding environments.