NYC Local Law 88 (LL88), enacted as part of the Greener, Greater Buildings Plan, plays a critical role in enhancing energy efficiency across New York City. Targeting large (>50,000 SF) non-residential buildings, LL88 mandates two major requirements: upgrading lighting systems to meet the current version of the NYC Energy Conservation Code (NYCECC) (Learn more about the NYCECC standards), and installing electrical sub-meters for tenant spaces. These updates are designed to reduce energy consumption and provide tenants with greater transparency through monthly energy statements. With a compliance deadline of January 1,…

Lighting is an essential element in architectural design, significantly impacting aesthetics, functionality, and energy efficiency. The right illumination can transform a room, creating warm, exciting, and inviting atmospheres that enhance the overall experience of the occupants. Beyond its visual appeal, lighting also plays a crucial role in enabling occupants to perform tasks safely and comfortably, minimizing eye strain, and boosting productivity. In addition, properly designed lighting contributes to energy efficiency, making it critical to strike a balance between aesthetics and practicality in the design process. Achieving this balance requires a…

Hint:  The answer is a resounding yes! Over-illumination is an intensity of illumination than is higher than required for the environment. The causes of over-illumination are many, and can include variables such as exceedingly high illumination targets from customers, erroneous photometric calculation input values, and changing finish colors and/or surface reflectance within a space without reviewing the impacts on photometric calculations, just to name a few. The images below are intended to provide the audience with a visual representation of an appropriate lighting design versus an over-illuminated lighting design. This blog…

When an owner ventures into the building or renovation of a space they rely on an architects vast knowledge and expertise to help them with the design process.  This blog will go into the reasons why it is equally as beneficial to have an architectural lighting designer, and explain the complexities of their importance.  Just like an architect, a lighting designer needs to have an understanding of the desired style and functionality of the space, as well as what the owners needs entail.  Once these things are determined, the lighting…

In many cases, the bottom line for building Owners is COST.  They attempt to cut cost, while still achieving the project of their dreams.  Many Owners feel that a project can proceed without the benefits of a professional Lighting Designer.  Some Owners feel that the Architect or Engineer can design the lighting, which leads to seeking out the advice of local lighting sales representatives.  The pitfall with this process is that the Owner is missing out on the vast knowledge, training and talents of a professional Lighting Designer. Professional Lighting…