FAQ – DEFINEWA Solar-Streetlights LUMINAIRE

1. Insect-Friendly Lighting & Biodiversity

• • • What does “insect-friendly lighting” mean?

      Insect-friendly lighting minimizes blue and UV light emissions, which strongly attract insects. This helps protect their natural orientation and supports biodiversity.

• • • How does DEFINEWA LUMINAIRE differ from conventional street lights?

      DEFINEWA LUMINAIRE uses special lenses with blue filter technology that produce an orange-colored light below 3,000 Kelvin – significantly less attractive to insects than white light. Even LED street lights with warm white 3000K LEDs emit a high proportion of blue light, which is harmful to insects.

• • • Why is this important for insects and the environment?

      Many insects navigate using light. Blue-rich light sources disrupt their orientation, increase mortality risks, and negatively impact entire ecosystems and food chains.

• • • Does insect-friendly lighting affect visibility or safety?

      Not at all. The modern LED system in DEFINEWA LUMINAIRE provides uniform, high-contrast lighting that ensures excellent visibility and safety – while being eco-conscious.

• • • Are there regulations or subsidies for insect-friendly lighting?

      Yes – many countries and federal states recommend or mandate warm white light with low blue content to reduce light pollution. Environmentally friendly systems like DEFINEWA LUMINAIRE are often eligible for public funding.

2. Technology, Application & Cost Efficiency

• • • What is an off-grid solar street light?

      
      An off-grid solar street light – such as the DEFINEWA LUMINAIRE – operates completely independently of the power grid. It generates electricity via integrated solar panels and stores the energy in high-performance batteries for nighttime operation.

• • • What are the advantages of autonomous solar lighting compared to grid-connected systems?

      Autonomous solar street lights require no electrical connection, are easy to install, incur no ongoing energy costs, and operate in an environmentally friendly and CO₂-neutral manner – ideal for sustainable municipalities and urban development.

• • • How complex is the installation of a DEFINEWA LUMINAIRE?

      Installation is straightforward: No trenching or underground cabling is necessary. This saves time, cost, and resources – especially for projects in remote or newly developed areas.

• • • What are the operating costs compared to conventional lighting?

      Grid-powered lighting incurs ongoing electricity and maintenance costs. DEFINEWA LUMINAIRE operates without energy costs and requires significantly less maintenance due to its durable components.

• • • How reliable are solar street lights in poor weather conditions?

      Thanks to intelligent energy management and powerful batteries, DEFINEWA LUMINAIRE delivers reliable illumination even during extended periods of overcast or rainy weather.

• • • Are solar lights suitable for remote or off-grid locations?

      Yes – off-grid solar street lights are particularly effective in remote areas without power infrastructure. They provide independent lighting solutions without costly utility connections.

• • • How does solar lighting benefit the environment?

      Autonomous solar lighting reduces CO₂ emissions and avoids environmental disruption, as it eliminates the need for underground cabling or extensive civil works – supporting both climate and ecosystem protection.

• • • How long do the components of DEFINEWA LUMINAIRE last?

      The LED modules, solar panels, and batteries are engineered for long service life – typically over 15 years – making it a sustainable investment with low life-cycle costs.

• • • Are there funding programs for solar street lighting?

      Yes – many regions offer subsidies or grants for sustainable infrastructure, including solar lighting systems. We recommend consulting with our team for tailored funding opportunities.