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8MM 12V 24V 110V LED Indicator Bulb ​Electric Water Heater Switchboard Phone Call Indicator Light

8MM 12V 24V 110V LED Indicator Bulb ​Electric Water Heater Switchboard Phone Call Indicator Light


This is an 8 mm ultra-bright LED indicator bulb that we specially developed and designed for Singapore customers.

It is a new product completed in strict accordance with customer needs, customer ideas, and after many samples and market verification. The product is IP65 waterproof. Grade.

Through the understanding of customers and the market, this newly designed button meets five requirements:

1. The LED inside should be ultra-bright and ultra-long life, because the customer’s matching product warranty period is 5 years actual.

2. The lampshade should be made of new material, super light-transmitting PC polycarbonate.

3. The tail lamp holder should achieve a waterproof effect

4. There should be built-in resistors, and different resistance values should be used to suit the voltage requirements of multiple markets

5. The lamp pin should use a 2.8mm copper-plated quick connection, and the conductivity should be good

For this reason, FILN LED indicator bulbs started to develop this new product. After 3 months, we and our customers continued to verify and complete the product development.

So what exactly is this new LED indicator bulb, let us introduce this product in detail.

1. This customized LED indicator bulb adopts a plastic shell, the lampshade is made of a new polycarbonate PC with ultra-high light transmittance, the lamp holder is made of high-temperature flame-retardant PA66 material, and the interior uses ultra-bright and ultra-long-life imported LEDs. The effect is better when it is lit.

2. This led indicator bulb adopts the 8mm panel opening design, the total length of the shell?

3. The tail adopts quick-connect terminals, which are simple, convenient and fast.

Then customers will ask this question, how high is the high temperature resistance of this LED indicator bulb?

After testing and verification in our laboratory, the maximum temperature of the new high-temperature resistant materials can reach 180 degrees, and all our plastics are flame-retardant plastics.

The plastic shell of this newly developed 8mm LED indicator bulb is transparent. What colors can the bulb inside?

We can customize any color as required.

At the same time, our customers in development are concerned about a problem, because it is applied in the field of high voltage, so there are requirements for the safety certification of spare parts.

We have completed this product, CE certification, and the latest RoHS 3.0 (2015/863). We are constantly improving other certifications.

The following is the question and answer of this LED indicator bulb

1. What is the shelf life of this LED indicator bulb?

The shelf life of this LED indicator bulb is 5 years, and our working life can reach 100,000 hours. If you encounter any problems during the warranty period, you can write an email to contact FILN technical after-sales group, we will contact you immediately within 12 hours to solve any of your product quality problems and solutions.

2. What is the terminal size of this LED indicator bulb?

The size of this quick connect terminal is 2.8×0.5mm.

3. What is the current of this LED indicator bulb?

The maximum current of this indicator light is 20mA. If you need a high-power LED indicator bulb, please contact us. There are large-size and high-power LED indicator bulbs for your choice.

4. What is the LED lamp voltage of this LED indicator bulb?

At present, the safe voltage of 12V is more widely used in the market, and there are more countries in Asia that use 24V. If customers need to customize high voltage, such as 110v, 220v, we can also produce according to customized requirements.

5. What is the packaging of this LED indicator bulb?

Usually, our regular export packaging is a ziplock bag for one product, and the nuts and waterproof gaskets are all included in the packaging bag. If you have a blister packaging requirement, you can contact us. We provide professional packaging, and we also accept OEM and paste customer’s brands.

6. What is the pitch of this indicator light?

The product adopts a fixed installation method of 8×0.5mm pitch

How to buy this LED indicator bulb?

If you use less, you can go directly to FILN’s AliExpress website to buy,, you can choose 15-20 days delivery express delivery, so that the freight is cheaper.

6. If you are a factory and use this LED indicator bulb extensively, you can write an email to contact the sales staff of FILN company, the FILN button switch sales team has more than 10 years of sales experience in foreign trade And service, we will get back to you within 24 hours.

7. Can FILN company customizes the LED indicator bulb that we need which is not available in the market?
FILN company has more than 10 professional button R&D engineers who specialize in customizing various types of button switches with different functions. As long as you need it, FILN company can provide various customized services.

Moreover, it only takes 30 days for a new LED indicator bulb from your idea to R&D design, the development of the abrasive tool to the completion of the finished product sample. FILN company can also provide OEM services, can be marked with your trademark and so on.

As long as you pay for the button switch and research and development costs, FILN will only provide you with exclusive use and sales, which can greatly enhance your competitiveness and profit.

8. Are there other sizes of indicator lights?
Currently our led indicator bulb sizes are 6mm, 8mm, 10mm, 13mm, 14mm, 16mm, 19, 22mm. We have completed UL certification for some sizes of products, and plan to cover the full range of UL products for all products.

9. What is the price of this LED indicator bulb?
This question is a very interesting question, you can only contact us for this question, but we promise to give you unexpected surprises, please contact us immediately

Product Item FL-PZ-W2021-5-8
Panel Mount Diameter 8 mm
Contact Way solder pin
Install Way screw terminal
Lamp Type LED
Rated voltage AC/DC,3V、6V、12V、24V、220V、380V
Lamp Color red yellow blue green white
Product Design flat head
Shell Material brass plated nickel/stainless steel
Base Material PA66 nylon
Terminal Material brass
Applications Coffee machine, kitchen equipment, household appliances,    automobiles, medical equipment, industrial equipment, etc
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