1. Check the shape and lumen output of the current lighting device. In most cases, installing LED luminaires similar in shape to previous luminaires can reduce installation time and increase return on investment.
2. The number of lumens should be considered less. The optical performance of LED luminaires is often improved compared to luminaires using conventional techniques. In some applications, some fixtures require less lumens than existing fixtures to achieve the desired level of light.
3. Understand the regulations. When replacing traditional luminaires, local regulations may require energy savings and increased lighting control. In addition, many incentives are provided in many places to offset some of the initial costs.