Leave a request, and we will contact you shortly.
The unique remote phosphor technology prevents the phosphor from heating because it does not come into contact with the LED. The use of materials with high thermal conductivity in the LED module ensures its operation under optimal temperature conditions, significantly increasing the life of the light (up to 120 thousand hours).
If the body of the NPO ZVEZDA light becomes warm during operation, it only proves that materials with a sufficient level of heat dissipation are used in its design.
The main disadvantage is the high cost of purchasing an LED light compared to a fluorescent one. The price is on average twice as high. However, in operation, besides the fact that the LED light is eco-friendly and provides quality light, it is also more energy-efficient and economical.
The disadvantages of LEDs usually include:
- High requirements for the operating temperature regime.
- Degradation of the phosphor.
- High luminance.
- The mandatory presence of secondary optics.
In NPO ZVEZDA lights, all these problems are solved:
- The unique remote phosphor technology protects the phosphor from heating, as it does not come into contact with the LED.
- The phosphor does not come into contact with the LED and does not degrade.
- Secondary optics are not needed, as the cap acts as a diffuser.
NPO ZVEZDA lights are made using remote phosphor technology and have an original exclusive design. The small yellow caps are a memorable unique design detail of the light, and for distributors and buyers – it's a great opportunity to stand out among competitors.
Thanks to the remote phosphor technology, the NPO ZVEZDA light does not need a diffuser, as its function is performed by the Phosphor cap. However, for special cases, we have created several models with an opal diffuser. Therefore, if the interior "requires" a neutral design of lights, the Cap Down 03-01 and Cap Flat 66-26 models will be the optimal solution.
- Remote phosphor technology, its features, and advantages;
- The specifics of designing LED lighting using the technology;
- New products in the NPO ZVEZDA lighting range;
- etc.
Training is led by NPO ZVEZDA company experts.
Participation in seminars and webinars is free.
We invite you to participate in the seminars and webinars!
We provide a free service for conducting lighting calculations.
Lighting calculation is the calculation of the necessary number of lights for a given area of an object in accordance with lighting standards.
We will:
- Calculate the optimal number of lighting equipment for the object,
- Select light sources by power depending on the type of room,
- Place lighting devices indicating the method of their installation.
Lighting calculation is carried out in the following stages:
- Building a three-dimensional model of the object taking into account furniture, textures, and materials;
- Calculating illuminance in the Dialux program.
Information provision order:
1. Preparatory stage
At this stage, the initial data of the object are determined: its purpose, architectural features, requirements concerning the possible cost of lighting equipment, etc. Drawings, schemes of the location of various objects and obstacles, photos of the object are prepared.
The company employs qualified engineers for the design of lighting installations, who, if necessary, can visit your office and the object itself to take measurements of the room and existing lighting.
2. Lighting calculation
- Selection of lighting system;
- Choice of light source type;
- Choice of lighting devices;
- Levels of illuminance and qualitative indicators of lighting installations according to accepted standards;
- Lighting calculations and documentation.
- At your request, the calculation can be made in several optimal variants (by types of lights and/or installation methods).
3. Presentation of results
Information is provided in electronic form:
- In PDF format,
- Explanatory note in DOC format,
- Placement of lights in Autocad format, provided by your file (upon signing the supply contract).
The result of computer photometric calculations are:
- Types, quantity, and placement (targeting) of lighting devices;
- Total installed power;
- Distribution of regulated lighting technical parameters (illuminance, brightness, glare index, etc.);
- Specification of lighting equipment.
To use the "Lighting Calculation" service, call us by phone.
You can familiarize yourself with an example of a lighting calculation here.