At present the trouble with the LED street lamps
Using the advancement of lighting engineering, the advancement of high power LED street lamp is very rapidly. During the useful application, it not only reflects the benefits, but also exposes the difficulties. We’ll be 4 LED street lamp suppliers solutions were discipline trial, plus the intensity of illumination, uniformity test, now the real operation situation […]
Why choose the Plant growth light?
Plant growth lamp is a special lamp, in accordance to plant growth law have to want the sun light, and plant growth light is definitely the principle with the use of solar light to plant growth and development surroundings of the lamp just after application testing, plant light is incredibly ideal for plant growth, flowering, […]
Ballasts for high pressure mercury lamp and metal halide lamp can exchange?
High pressure sodium lamp, metal halide lamp, and so on. really need to include voltage increased compared to the energy provide voltage to start out. Basic various kinds of HID lamps are demanded to include 0.6 ~ five.0kV in the pulse substantial voltage. The electronic ignitor is really a device that will create a pulse […]
Does the fluorescent lamp mercury harm us?
Brilliant lights, Ambilight, like a dolphin bright artificial sun, according to white nights such as day, lengthen the activity time of the individuals dwell and operate. With the same time, the possible of mercury pollution quietly to your people’s side. The electric light source containing mercury fluorescent lamp, high-pressure mercury lamp, neon lights, and so […]
How does the high pressure sodium lamp operate?
High pressure sodium lamp can be a really substantial luminous efficiency in the light supply, its efficiency is usually as much as a hundred LM / W, sodium lamp is divided into two types of higher pressure and lower stress sodium lamp. A discharge tube manufactured of a distinctive glass is produced of a exclusive […]
How to check out the ballast is terrible in fluorescent lighting
If there is a flickering or buzzing sound coming from the fluorescent light fixture, chances are you’ll have trouble. The within of the fluorescent tube has a element called a ballast. The ballast is surely an electrical connection that holds the fluorescent bulb in spot and supplies the electrical energy that makes the chemical compounds […]
What is the difference amongst HID and LED lighting?
High Intensity Discharge (HID) lighting replaces the filament of a light bulb using a capsule of gasoline. The light emanates from an arc discharge among two closely spaced electrodes. This discharge is hermetically sealed inside a tiny quartz glass tubular capsule. HID lights demand a ballast, which thoroughly regulates the voltage provided to your capsule […]
The installation the mercury lamps and ballast
Install wiring, have to be clear from the external high pressure mercury lamp ballast, self-ballast. High pressure mercury lamp ballast, ballast electrical power has to be with high pressure mercury lamp electrical power, we must install the ballast in the vicinity from the fixture body can not touch the place, and is beneficial to the […]
How to pick out the street lamps?
the main qualities of your light source of the lamp will be the light source of the city street lamp, which should really have good lighting characteristics and affordable power conserving result, decrease environmental pollution and recognize green lighting. Necessities of street lamp electrical light supply is, as a result, a long life, higher light […]
How does Metal Halide Ballasts Operate?
The light ballast delivers the right commencing voltage, working voltage and current around the lamp to initiate and sustain the arc. HID lamps have a damaging resistance characteristic, which prospects to them to draw an rising amount of existing, hence need a present limiting gadget. The ballast delivers these functions. There are various exclusive ballast […]
Abnormal state safety circuit for electronic ballast
Electronic ballast commonly employs LC series resonant mode, when the lamp is not started out, the start out of the capacitor at both ends of your 700V to create a peak higher voltage get started fluorescent lamp. This circuit is easy and useful, but once the fluorescent tubes appear abnormal phenomenon (including light tube leakage, […]
led plant lights VS fluorescent plant lights
Commonly speaking,the led plant lights are red and blue light, generally are red blue less, due to the fact the photosynthesis of plants is most sensitive to red and blue to red absorption, absorb tiny blue, red light is usually advertise flower leaf development, blue light promoted the differentiation, the LED lamp is by controlling […]