Five types of heat sinks for indoor LED lighting fixtures
Since long time, the biggest technical problem of LED lighting fixtures is the heat dissipation.Poor heat dissipation has led to LED driving power and electrolytic capacitors becoming shortcomings for the further development of LED lighting [...]
How to calculate the required wattage for indoor lighting
How to choose the wattageof light ①First let’s explain what is luminous flux Luminous flux (Lx), means the radiant power that the human eye can feel, refer to the standard value of illuminance per level in the figure [...]
LED lamp manual and maintenance
LED lighting fixtures are popular among consumers because they are more energy-saving and environmentally friendly. However, under long-term use, LED lighting fixtures are also worn out, and some wrong operations can easily damage the LED [...]
What is the difference between spot light and flood light
What is spot light? LED spot light, also known as flexible lights, projection lights, etc., mainly used for architectural decorative lighting , as well as commercial space lighting, with a heavy decorative component, its appearance [...]
How to design supermarket Lighting
Modern LED lighting in supermarkets can be said to go hand in hand with merchandising techniques. This is because proper shop lighting can make the merchandise more attractive and increase the customer's desire to buy it. Supermarkets use basically [...]
Yardstick and logic of commercial space lighting design
In fact, whatever both interior design and lighting design, we can't do without "yardstick". If we get the yardstick right, we won't be accused of "overdoing it" by the owner. What does the yardstick mean? Generally [...]