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You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
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The FILN 8mm LED indicator light is a premier industrial signaling solution designed for high-performance environments. This metal indicator light features a durable IP67 waterproof rating, making it ideal for outdoor and heavy-duty applications. Available in 12V, 24V, 110V, and 220V options, these flat-head signal lamps offer universal compatibility with non-polar LED beads for easy wiring. Whether you require a sleek silver or black metal shell, this best-selling 8mm pilot light ensures long-lasting reliability for CNC machinery, automation equipment, and electrical cabinets. With 15cm pre-wired leads and customizable terminals, it is the most popular choice for global industrial procurement.
| Mounting Hole | 8mm |
| Voltage | 12V-24V, 110V-220V (Customizable) |
| LED Color | Red, Green, Yellow, Blue, White |
| Waterproof Rating | IP67 |
| Lifespan | 50,000+ Hours |
| Operating Temperature | -25°C to +85°C |
| Housing | Brass (Silver Chrome or Black Anodized) |
| Lens | Polycarbonate (PC) |
| Seal Ring | Silicone / Epoxy Resin |
| Terminal | Pre-wired Leads (15cm) |
| Wire Material | PVC / UL Certified Copper Wire |
| Operating Voltage | 3V to 380V Customizable |
| Operating Current | ≤20mA |
| Insulation Resistance | ≥100MΩ |
An indicator light, also known as a pilot light, is a visual signaling device used in industrial machinery to communicate the status of a system. It provides real-time feedback—such as "Power On," "System Fault," or "Process Complete"—ensuring operators can monitor equipment safety and efficiency at a glance. High-quality metal indicator lights are preferred in B2B sectors for their durability against vibration, impact, and environmental exposure.
As a professional manufacturer, FILN provides tailored solutions for global industrial clients:
1. Does the 8mm indicator light have a positive and negative pole?
No, FILN uses non-polar LED beads, so you can connect the wires to either terminal regardless of polarity.
2. Is the 8mm LED light truly waterproof?
Yes, it is rated IP67, meaning it is protected against dust and can withstand immersion in water up to 1 meter deep.
3. Can I get a black shell instead of silver?
Absolutely. We offer both silver chrome-plated and black anodized metal shells to match your equipment design.
4. What is the standard wire length?
The standard pre-wired length is 15cm, but we can customize this to any length required for your project.
5. Are these suitable for 220V AC applications?
Yes, we supply 110V-220V versions specifically designed for high-voltage industrial use.
6. Can I request specific terminals at the end of the wires?
Yes, FILN provides professional terminal crimping services for various connector types to ensure plug-and-play installation.
At FILN, we specialize in delivering precision-engineered indicator lights, push button switches, and rocker switches tailored to your unique requirements. While our products default to standard voltage ranges (12-24V and 110-220V), we understand that specialized applications demand flexibility.
Need a Custom Voltage Solution? Simply inform us of your desired voltage specifications (e.g., 5V, 48V, or non-standard ranges), and our engineering team will craft a solution within 10-15 business days.
✅ Expertise You Can Trust: Over 20 years of experience in industrial-grade electronic component production.
✅ End-to-End Customization: From voltage adjustments to bespoke designs (shape, color, IP rating), we adapt to your needs.
✅ Quality Guaranteed: All custom orders undergo rigorous testing to meet CE/RoHS/IP65 standards.
✅ Scalable Support: Whether prototyping or bulk orders, we ensure seamless delivery.
Consultation: Share your technical requirements via email or our contact form.
Design & Approval: Receive 3D models or samples for confirmation.
Production & QC: Precision manufacturing with real-time updates.
Global Shipping: Trackable logistics to your doorstep.
Email: inquiry@cnylin.com.cn
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