Time & Light Control Solution Provider

China leading time & light solution provider, with 25 years of manufacturing & customizing timer switch for different industries. Supplier for many brand companies, including ABB, Chint, Perry, Hager, Finder, Hellermanntyton, and so on.

Time & Light Control Solution Provider

Found in 1994, Letop is a professional time & light solution provider in China, products include time switch, timer relay, modular timer, hour meter, and photocell switches..

Up to 2020, we have established 16 production lines in our assembly department for assembling various time & light control products. Our products are not only selling well in the domestic market but also exported to more than 42 countries and regions like Europe, South East Asia, Japan, South America, etc.

What letopcn Do

Featured Time & Light Control Products

High Quality Time & Light Control Solutions

Letopcn offers different series of Time & Light Control products for different industries.

Time & Light Control Solutions

Letop provide customized time & light control solution for different area, change product to your own designed logo, labeling and packaging or develop new products.

Call Us

+86 18858795897

Our Email

[email protected]

Featured Time & Light Control Solutions

Street Light Control Solution

Home Lighting Control Solution

Bulb Control Solution

Exhaust Fan Control Solution

Appliance Control Solution

Air Conditioner Control Solution

One Stop Service for Your Time & Light Control

We provide customized time & light control services, change product to your own designed logo, labeling and packaging or develop new products, which are the process work we are already familiar with.

Why 100+ Clients Choose letopcn

Our time & light control solutions served many brand companies, including Walmart, Kmart, Tesco, Coca-Cola, Target, and so on.

Quality Assurance

Production with 100% final testing and controlling defective products within 1%-3%, that is we always insist on the two basic quality requirements. We provide you with a 2-year warranty for all our time switches.

Strong R&D Ability

Our team involves 1 product engineer, 2 structural engineers, 2 software engineers and 2 circuit engineers, and the most of engineers have well-known state-owned enterprises or enterprises work experience.

One Stop Service

From idea generation to final serial production, we offer custom made products according to your specifications. No matter changing product to your own designed logo, labeling, packaging or develop new products, we are already familiar with.

Strong Manufacturing Capacity

We have 16 production line for time switch manufacturing. Over 30 perfect testing equipment in our internal R & D lab to ensure the best performance of the products, and more than 26 test items including the Product performance test.

Competitive Price

Large-scale production and well-trained workers reduce cost greatly, Alion Solution provide the Bottom Price to make you become the most competitive seller in your region.

Fast Delivery

We have 16 production line for time switch manufacturing, we always have a plan be to guarantee a good delivery time. Generally, we can provide you the samples in 3 days, and bulk goods within 15-20 days.

Questions & Answers

From concept to shipping, letopcn provides high quality and fast shipping to ensure timely delivery.

The warranty period is 24 months from the goods leaving our warehouse. In warranty period, all of the defective products can returned to the factory to be repaired or be replaced.

We offer the free sample, you only need to pay the freight. One reference is up to 2 pcs, the total quantity is no more than 6 pcs. You can also place a sample order if you exceed the quantity.

MOQ is 500units, the packaging will be Laser printing; Labels and manuals put your logo by printers; White innerbox and universal cartons.
MOQ is 1,000units, we will be based on your artworks included the production of labels and inner box.
If need to develop products or improve product performance, the MOQ is 2,000units in the first order. Please submit your requirement to contact us.

This depends on the products. The standard time products are delivered within 5-20 days. The delivery time of the special products is according to the time of completing the products.

Our standard payment term is 30% T/T deposit, 70% balance Before the shipment.

Yes, we’re excited to help inspectors to complete the inspection work.

What Our Clients Say

Our Promise For Clients

  • A very competitive price to help you cut costs and increase profits or Improve your market competitiveness.
  • Letopcn is able to handle all details of the order on your behalf (From concept to shipping), providing high quality and fast shipping to ensure timely delivery.
  • With low MOQ, you can market test your business ideas before your final decision, also get Experience in quality, manufacturing, and services
  • Letopcn helps you to minitor and lower your risks.
Hi everyone I am Luca and I am a General Manager of Farming Operation. Our company manages 27 farms in all of Europe. This winter we decided to install LETOP's time switch to control the lights on our chicken coops to continue laying eggs during night time and turn the lights off as sunlight. LETOP was offered the free sample to us, we just paid the freight, and we tested the technology on one of our farms. Now, all our farming now has LETOP's timer! Thank you!
from Italy
My company was looking to move from the distribution of time switches into designing and manufacturing, and I was tasked with finding the best company we could partner with to make the transition seamless. I began my research and came across numerous OEM organizations, but LETOP stood out. The customer care representative was very friendly and responded to all my inquiries in the most courteous manner. The cost for manufacturing was extremely reasonable, and my team had no problem at all with that. The final products were delivered to me a week prior to the agreed delivery date, and I was excited about the outcome. I am very satisfied with the service, and I highly recommend LETOP.
from Nigeria
I have been a client of the company LETOP for 6 years, and I can say that whenever I buy a timer or time switch, the company sends me the merchandise in the indicated time, its delivery times are correct, also The service and attention to customers is one of its great qualities, since they strive in customer service, without a doubt, my company will continue to buy the products of the LETOP company since they are high-quality products and made with the highest standards, I recommend them 100%
from Spain

Don’t Know What To Start With?

Get Free Quotation For Your Time & Light Control Solution Now!

Your inquiry will be replied within 12 working hours, and we respect your privacy.

Scroll to Top