Which parameters need to focus on the LED tube light?

Selection of lamps and lanterns should focus on when these parameters: the national law and national standard nameplate label information required on the LED spotlights should clearly indicate the following content: rated power, suitable environmental temperature, installation materials, source tag, etc. The parameters of these basic information, selection of help to you, please pay attention to. Color rendering index, color rendering index is the light of the lamps and lanterns of objects of evaluation is an important indicator of color ability. The numerical value, the greater the instructions canister light response to the colors of objects the closer to the real color. Color rendering index high-energy reduce operation error. Although each lighting places, each lighting project requirement for color rendering index of lamps and lanterns is not the same, but on the whole, the ideal color rendering index should be plus or minus 80% or so, some of color rendering, work places high accuracy requirements, Such as airport terminal check-in island, security, etc. ) Need to + 85, the museum of tube light, will be expected to + 90 high standards. Color temperature of different color temperature is to create the effect, must not ignore and model selection of the manufacturer to determine the value of color temperature. Warm color temperature ( About 2500 k) Give a person a kind of sweet feeling, such as hotel, restaurant, bedroom area is warm color temperature is the standard of lamps and lanterns; A neutral color temperature ( 3500 k - 4500 k is white) Can apply to the office area, environment make a calm, rational, conscious sense; Cool color temperature ( More than 5000 k) Bring a person the feeling of cool and refreshing, such as museums, art galleries, such as special occasions to use more. Model selection of the color tolerance may be a lot of people in the know on the color of lamps and lanterns calibrate requirements, but I don't know about the color tolerance, it directly affect the deviation problem of color temperature, the smaller the color tolerance, color temperature, the writings. Therefore, selection of mindful of ( Can ask businessman) Color tolerance of lamps and lanterns, SDCM) Must be controlled within 6, on behalf of its color WenCai conforms to the standard. If you can control in 5 ( SDCM) Within the lamps and lanterns, is quite ideal. Stroboscopic depth in general, the traditional light source through the stroboscopic alternating current power supply LED lamps and lanterns, the LED light will show its unique advantages in this respect by dc power supply, so the LED lighting lamps and lanterns has largely reduced the stroboscopic. Principle of discharge current is used to meet the minimum maintain current of thyristor dimmer, can avoid further LED light flashing, the noise problem. The determination of installation in choosing lamps and lanterns, Especially the led downlights) , to determine the installation is not open around. Canister light from the installation level, can be divided into embedded tube light, with the tube light. The height is relatively low space ( 2. Around 8 m) Using the embedded tube light is more suitable, because of its light body with embedded parts all hide into the ceiling, only mask part of the canister light appears, thus can stretch ceiling height on the vision. For those high & ge; 6 m tall space area, because of the space is high enough, can be used with the canister light. The choice of the canister light LED downlight size usually according to the size can be divided into 2 inch 8 inch size (such as Diameter) 。 In addition, the height of the lamp body is a very important parameter, Especially for embedded tube light) , it should be according to your project smallpox condole top thickness data. In addition, under normal circumstances, the greater the power of lamps and lanterns, the greater the size of the lamp body. View the environment for information because some tube lamps with the use of special environment performance, such as waterproof, prevent mist, etc. Finally, don't forget to check if a certified 3 c authentication, etc. ( There are some large engineering need to lamps and lanterns has used 3 c certification) The lamps and lanterns of category represented by embedded LED spotlights, be incorporated into the national mandatory product certification, must through the 3 c certification and labeled with the 3 c to launch the sales. In addition, GB, ISO9001, CE certification is also very important, such as these are don't ignore the model selection of the element!
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