Can not exactly the same ballast drive the metal halide lamp and sodium lamp?
High-pressure sodium lamp and metal halide lamp, whilst may be the substantial strength gasoline discharge lamp, but as a result of the different substances, the luminous efficiency is also distinctive, during the style and design of light source, exactly the same power substantial stress sodium lamp and metal halide lamp, the layout of the latest […]
What exactly is the most cost-effective home lighting?
When persons visit the supermarket to buy a light bulb, the incandescent lamp, energy-saving lamps, LED lamps, ultimately what type of lamp lighting effect is excellent? Experiment: incandescent lamp I bought 3 of the common lamps out there to carry out a contrast experiment. These three lamps are incandescent, energy-saving lamps and LED lamps, the […]
Customers inside the acquire of energy-saving lamps, the want to pay interest to the following elements:
1, item packaging really should be comprehensive, 2, item with energy efficiency labeling. Energy-saving lamps energy efficiency rating is divided into three levels, of which the highest level of 1 energy efficiency. The larger the energy efficiency rating, the improved the energy saving effect on the lamp. Energy efficiency logo printed or pasted around the […]
The way to buy the decoration lights for household?
Sensible owners aware of lighting the value, normally with gorgeous shape, light as outlined by the effect of proper lighting for the household atmosphere adds the finishing touch. Here to introduce you just a little bit about the lighting from the obtain and layout of little skills, hoping to assist you develop a warm home […]
How to repair 36W fluorescent lamp ballast
Commence repairing 2 broken electronic ballast. When the first ballast is opened, it is actually uncovered the R3, R5, are already ablation, the meter measuring Q1, Q2 has become damaged, after which measuring the capacitance from the C5 continues to be broken down. From the every day collection of components to identify parameters comparable to […]
Why to decide on the led light bulbs?
LED light source color rendering index is higher. The color index with the countrywide conventional is Ra=60, along with the colour index from the LED source is often larger compared to the standard light-weight source. At that time As well as coloration rendering index of LED downlight can be arrived at 70 to 85 LED […]
Why the cost of LED lamps will be the lowest
LED light bulb is considered the most power saving, a five Watt LED bulb is equivalent to twelve watts of energy-saving lamps, forty watt incandescent lamp. Should the amount of money is large, a yr of electrical power may be saved back to acquire a lamp. Ed lamps and lanterns are typically costly, when compared […]
What is the LED spotlight?
LED spotlight is especially useful for decoration, industrial LED lighting and architectural ornamental lights, with the advancement and progress of LED technological know-how, at this time available on the market LED spotlight performance pros quite distinguished, the large purity aluminum reflector, the light beam is easily the most correct, reflection influence ideal; symmetrical narrow angle, […]
Ways to put in the ceiling lamp fixture?
Ceiling lamp fixture is greatly employed in household, workplace, enjoyment along with other locations, with the time of order need to very first look at the security and top quality of lamps and lanterns, and based on the place dimension, top and capabilities of features to look at when choosing one. Inside of a big […]
8 tricks for summer months household safety
From the incredibly hot, humid and wet summertime, home everyday living ought to focus on the use of electrical safety. JAMES to remind the public summer time electrical power, pay attention to the subsequent issues: In relatives existence, this sort of given that the have to have to put in electrical machines or lights and […]
Will the toilet light be harmful?
The bathtub lamp: infrared quartz heating lamp specific as the warmth resource, as a result of the immediate radiative heating of indoor air, isn’t going to want preheating, can acquire an array of heating outcome of 3 collection double warm bathtub lamp straight away: working with far infrared radiation heating lamp and PTC ceramic heating […]
Tips on how to stop fire accident?
(1), The teachers and students inside the school need to very first consciously abide by the fire control laws and regulations and also the school of fire safety management method, improve the awareness of fire security, unauthorized access temporary wires. Short-term energy lines can quickly bring about overload on the power provide line: (2) Don’t […]