Author: leaditop.com

The difference between MOV and surge protection and their application in light control products

Surge voltage is a common but potentially serious damage phenomenon in electrical equipment and systems. To protect these devices, engineers typically use metal oxide varistors (MOVs) and surge protection devices (SPDs). Although both are used to protect against surge voltage, there are significant differences in their working principles, structures, and application scenarios. This article will […]

Photocontroller Delayed Response VS Instantaneous Response

1. Introduction The photocontroller is a crucial component in modern lighting systems, used to automatically control the turning on and off of lights based on changes in environmental light levels. The design of photocontrollers can incorporate different response modes, among which “delayed response” and “instantaneous response” are two primary modes. This article will explore the […]

Nema Socket Types

NEMA, the National Electrical Manufacturers Association, created thorough criteria to guarantee safety and harmony in electrical systems across North America. These regulations encompass various electrical connections, such as the common outlets seen in residential, commercial, and industrial environments. Today, we are mainly introducing the NEMA socket for single lamp controllers used in outdoor lighting fixtures. NEMA […]

How to Choose the Right Photocell for Garden Lighting?

Gardens are visual additions to our houses, providing areas for amusement, leisure, and aesthetic appreciation. To fully appreciate these outdoor areas after dark, garden lighting is essential. It transforms spaces, enhances safety, and creates captivating ambiances. At the core lies the photocell, a small yet crucial component that intelligently controls when lights turn on and […]

Switching power supply circuit and RC step-down circuit of photocontroller

The main function of photocontroller is to automatically control the switch of circuit according to the change of ambient light. In order to achieve this function, the circuit design of photocontroller usually includes the following two parts: light-sensitive sensing circuit and control circuit. Light-sensitive sensing circuit: This part is usually composed of photosensitive elements such as […]

Explore one of the Lead-top brand photocontrollers suitable for the US market: Focus on the LT310A series

Introduction to wired photocontrollers The wired photocontroller is a popular photocontroller with a small size and small internal space, mainly used in the field of home outdoor lighting. According to the actual application scenarios of customers, this type of photocontroller is designed with different shapes to meet various installation needs. The wired photocontroller automatically controls […]

Can Light Controllers Truly Achieve 0V in Standby Mode?

Introduction In the realm of energy efficiency and smart lighting solutions, photocontrols have become key components. These devices, which control lighting based on ambient light levels, offer significant energy savings and automation benefits. A frequently asked question is whether photocontrols can truly achieve 0V in standby mode. Let’s delve into this technical issue. Photocontrols Photocontrols, […]

The difference between ANSI C136.10 and ANSI C136.41- Light controller field

In the field of street light controllers, the ANSI C136 series of standards ensures the safety, compatibility and efficiency of various components. ANSI C136.10 and ANSI C136.41 are important standards. This article will introduce in detail the contents of these two standards, their differences, which types of users need ANSI C136.41 certification, whether ANSI C136.10 […]

What are the reasons for flicker and abnormal noise after the light controller is installed in the lamp?

Introduction After the light controller is installed in the lamp, flicker and abnormal noise may be caused by a variety of factors, which affect the sensing and control capabilities of the light controller. Voltage fluctuations, light controller failure, electrical wiring problems, environmental interference, and quality problems of the lamp itself may cause the lamp to […]

Which Way should Photocell Face?

Meta Description Discover the key factors influencing the optimal orientation of photocells for maximizing solar energy generation. Explore UV exposure, tilt angles, seasonal adjustments, shading mitigation, and technological advancements to unlock the full potential of solar installations. From strategic placement to economic viability, learn how to harness sunlight efficiently for a sustainable energy future. Body […]