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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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Product OverviewThe indicator led manufactured by FILN is a premium industrial signaling solution designed for high-end machinery. Featuring a robust 22mm mounting size and a distinctive concave head design, this indicator provides superior visibility and mechanical protection. Our products are fully certified with ISO9001, CE, VDE, RoHS, SGS, UL, and IP65/67, ensuring compliance with global safety standards. Primarily used in industrial control panels, CNC machines, and automation equipment, these lights offer a long lifespan of 50,000 hours. The FL1M-22CJ-1 model supports multiple voltages from 12V to 220V and comes in various LED colors including Red, Green, Yellow, Blue, and White.
| Mounting Hole | 22mm (0.87 inch) |
| Voltage | 12V, 24V, 110V, 220V (Customizable) |
| LED Color | Red, Green, Yellow, Blue, White |
| Waterproof Rating | IP65 / IP67 |
| Operating Temperature | -40℃ to +80℃ |
| Lifespan | ≥50,000 Hours |
| Wiring Type | 2-Pin Type (Fast Connection) |
| Product Certification | UL, CE, VDE, RoHS, ISO9001 |

| Component Name | Material | Note |
| Shell | Copper Alloy | Nickel or Chrome plated for corrosion resistance |
| Lamp Holder | PA66 Nylon | High strength and temperature resistance |
| Lampshade | PC Polycarbonate | High light transmission and impact resistance |
| Light Source | LED | Energy efficient, long life |
| Resistor | Carbon Film | Stable current protection |
| Pin | Brass | Excellent electrical conductivity |
| Nut | Copper Alloy | Secures light to the panel |
| O-ring | Silica gel | IP67 waterproof sealing |
| Plum Gasket | Stainless Steel | Anti-loosening reinforcement |
| Rated Voltage | Customized (3V to 380V) |
| Frequency (AC) | 50Hz~60Hz |
| Rated Current | ≤20mA |
| Housing | Metal (Silver/Black available) |
| Lens | Polycarbonate (PC) |
| Seal Ring | Silicone Rubber |
| Terminal | 2-Pin Terminal |
| Wire Material | Not applicable (Direct Pin Connection) |
| Application | Signal Indication / Control Panels |
| Part Name | FL1M-22CJ-1 |
| Operating Temperature | -40℃~80℃ |
| Storage Temperature | -40℃~85℃ |
| Relative Humidity | ≤85% at +40℃ |
| Waterproof Rating | IP65 / IP67 |
| Air Pressure | 86~106Kpa |
| Property | Test Condition | Requirement |
| Insulation Resistance | DC500V for 1 minute | ≥100MΩ |
| Dielectric Strength | 1500VAC / 5mA / 60s | No breakdown or flashover |
| Parameter | Test Condition | Requirement |
| Continuous Working Life | 30mA 1000h | 50,000 hours |
| Test Type | Condition | Result |
| High Temperature | 80℃ 96h | No Damage |
| Low Temperature | -40℃ 96h | No Damage |
| Moisture Resistance | 40℃ 90-95%RH 96h | Stable Operation |
| Temperature Cycling | -40℃ → 25℃ → 85℃ (5 rounds) | Passed |

An indicator led is a critical visual signaling device used to convey the operational status of machinery and electronic systems. Unlike standard bulbs, industrial-grade LEDs provide vibration resistance and high energy efficiency. The 22mm variant is particularly popular in B2B applications because its large size allows operators to monitor machine status from a distance. The concave head design of this product is engineered to protect the lens from accidental impacts while reducing glare, making it ideal for bright factory environments.
Purchase directly from the FILN factory to benefit from professional manufacturing and wholesale pricing. We specialize in custom solutions for global industrial clients.
FILN Official Website: www.filn.com
Contact Us: inquiry@cnylin.com.cn

1. What is the difference between pin terminal and wire lead indicator LEDs?
Pin terminals allow for quick blade connectors or soldering, whereas wire leads come pre-wired for direct splicing into a circuit.
2. Can I get a 220V indicator LED in blue?
Yes, FILN offers 220V options in Red, Green, Yellow, Blue, and White.
3. Is the 22mm indicator led suitable for outdoor use?
With an IP67 rating and a silicone O-ring, this light is fully protected against heavy rain and dust.
4. Does FILN support custom branding for B2B orders?
Absolutely. We provide OEM/ODM services including laser-etched logos and custom housing colors.
5. What is the benefit of a concave head design?
The concave head protects the lens from physical damage and provides a focused signal light that is easy to see under industrial lighting.
6. What materials are used in the indicator LED shell?
We use high-quality copper alloy with nickel or chrome plating for maximum corrosion resistance.
7. How do I install the 22mm signal light?
Simply drill a 22mm hole, insert the light with the O-ring, and tighten the rear M22 nut.
8. Does the indicator light come with a resistor?
Yes, high-quality resistors are built-in to handle specific voltages like 12V, 24V, or 220V safely.
9. Are these indicators UL certified?
Yes, FILN indicator lights carry UL, CE, and RoHS certifications for global export.
10. Can I order black shells instead of silver?
Yes, we offer both silver nickel-plated and black anodized/plated finishes for the 22mm indicator led.
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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