Description
If you are looking for an LED linear light that combines powerful illumination, energy efficiency, and a modern design, the 40W Aira linear light is the ideal choice. Leveraging cutting-edge technology and the quality standards of Dena Electric Iranian, this product delivers uniform, glare-free lighting suitable for a wide range of residential, office, commercial, and retail spaces. Its slim, minimalist design not only provides ample light but also adds a modern, stylish touch to the environment, complementing various interior décor styles.
Technical Specifications of the 40W Aira Linear Light
40W Power Consumption: An Ideal Balance Between Light Output and Energy Efficiency
With a power rating of 40 watts, the Dena Electric Aira linear light is a premier choice for illuminating medium-to-large spaces. Utilizing LED technology, it generates sufficient, uniform light while consuming significantly less electricity than traditional fluorescent fixtures. Its 40W output makes it suitable for offices, retail stores, kitchens, waiting areas, educational centers, spacious corridors, and commercial premises. If you seek a light fixture offering excellent illumination, high efficiency, and low operating costs, the 40W Aira linear light is a reliable solution.

4242-Lumen Luminous Flux: Powerful and Uniform Illumination
A key feature of the Dena 40W Aira LED linear light is its nominal luminous flux of 4242 lumens. This level of light output ensures the space is illuminated with complete uniformity, effectively eliminating dark spots and distracting shadows. High luminous flux not only enhances lighting quality but also improves visibility, boosts productivity in workplaces, and creates a pleasant atmosphere in residential and commercial settings. Consequently, this model is an ideal choice for primary lighting in many lighting projects.
**Rated Lifespan of 15,000 Hours: High Durability and Cost-Efficiency**
The Aira 40W linear light features a rated lifespan of 15,000 hours, demonstrating excellent durability for long-term use. This longevity reduces the frequency of replacements and maintenance costs while enhancing the overall efficiency of the lighting system. The use of high-quality components and LED technology ensures stable performance and consistent light output, even after hours of continuous operation.
**Color Temperature**
The 4000K color temperature offers a balanced blend of warm and cool tones, creating a more natural lighting effect. This option is well-suited for offices, retail stores, commercial spaces, and other indoor environments requiring functional, balanced lighting.
The 3000K color temperature produces a warm, pleasant glow, fostering a calm and intimate atmosphere. It is an excellent choice for bedrooms, living rooms, residential areas, and decorative settings—particularly where creating a sense of warmth and tranquility is a priority.
The 6000K color temperature provides a cooler, crisp white light that makes the environment appear brighter and more distinct. This option is commonly used in workspaces, retail stores, technical environments, and other areas where visual clarity and high brightness are essential. Color Rendering Index (CRI) of 74; Accurate Color Representation
The Aira linear light features a Color Rendering Index (CRI) of 74. This index indicates that the light produced by the fixture renders object colors with acceptable accuracy. The higher the value, the more natural the colors appear. This CRI level makes the product suitable for general, office, retail, and commercial applications, providing users with a high-quality lighting experience.
Luminous Efficacy of 108 lm/W; Optimal Efficiency and Cost-Effective Consumption
A luminous efficacy of 108 lumens per watt demonstrates the high efficiency of the Aira 40W linear light. This means that the majority of consumed energy is converted into useful light, minimizing energy waste. Beyond reducing electricity costs, the fixture’s efficiency enhances the lighting system’s overall performance and lowers energy consumption in residential, office, and commercial buildings.
Power Factor (cos φ) of 0.58; Stable Operation on the Power Grid
The Aira linear light has a power factor of 0.58. Power factor is a key parameter for lighting equipment, indicating the efficiency of electrical energy utilization. The product’s stable performance on the municipal power grid makes it an excellent choice for installation across various projects.
Current Draw of 0.304 A; Consumption Proportional to Power Output
A current draw of 0.304 A indicates that the Aira 40W linear light—despite its high light output—draws a proportionate amount of electrical current from the grid. This characteristic ensures stable operation and is particularly important for projects involving the simultaneous installation of multiple fixtures.
Voltage of 220 V; Compatible with Mains Power
The Aira 40W linear light is designed for 220V operation, making it fully compatible with Iran’s mains power grid. This feature ensures simple installation and setup without the need for auxiliary equipment or specialized converters. Such compatibility makes the product highly suitable for use in residential, office, commercial, and industrial buildings.
50Hz Frequency; Flicker-Free Operation
The Dena 40W linear light operates at a frequency of 50Hz, adhering to Iranian electrical standards. This frequency ensures rapid startup, prevents light flickering, and enhances operational stability. These qualities are particularly valuable in work and educational environments where lighting quality is crucial.
If you are looking for a high-quality, modern, and durable linear light, Dena Electric Iranian…









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