New York City is home to a diverse and talented community of lighting designers, making it challenging to definitively rank the "top" designers. However, several lighting designers and firms have gained recognition for their exceptional work and contributions to the field of lighting design in the city. Here are a few notable lighting designers and firms based in New York:

1. Fisher Marantz Stone (FMS Lighting Design): FMS is a renowned lighting design nyc firm known for its work on various high-profile projects, including museums, cultural institutions, hospitality, and architectural lighting. The firm has received numerous awards for its innovative and sustainable lighting solutions.
2. Isometrix Lighting + Design: Isometrix is a multidisciplinary lighting design NYC firm that has worked on a wide range of projects, from luxury residences and retail spaces to hotels and restaurants. They are known for their creative and collaborative approach to lighting design.
3. One Lux Studio: One Lux Studio is an award-winning designer lighting nyc firm with a diverse portfolio that includes architectural lighting, interior lighting, and lighting controls. They focus on creating lighting solutions that enhance the user experience while promoting energy efficiency.
4. Focus Lighting: Focus Lighting is a prominent designer lighting nyc firm that has worked on many iconic projects worldwide. Their work spans across various sectors, including hospitality, retail, entertainment, and public spaces. The firm is known for its innovative and experiential lighting designs.
5. Horton Lees Brogden Lighting Design: Horton Lees Brogden (HLB) is an international lighting design NYC firm with a presence in New York City. They specialize in architectural lighting design, providing solutions for commercial, residential, and cultural projects.
6. Brandston Partnership Inc.: Brandston Partnership is known for its extensive experience in the lighting design New York scene, sustainability, and energy efficiency. They have worked on projects ranging from historic restorations to contemporary architectural lighting.
7. Cline Bettridge Bernstein Lighting Design (CBB): CBB is a lighting design New York firm with a rich history of contributing to the lighting industry. They have expertise in architectural lighting, daylighting, and sustainable design.
8. L'Observatoire International: L'Observatoire International is a design studio specializing in architectural lighting and media systems. They have worked on a wide array of projects, including museums, public spaces, and residential properties.

Please note that this list represents just a selection of notable lighting designers and firms in New York City. There are many other talented professionals and firms in the city's lighting design community, each contributing to the diverse and innovative design landscape of New York. The "top" designer or firm for a specific project often depends on the project's scope, goals, and design requirements.

In terms of famous PEOPLE rather than firms who are the biggest rockstar lighting designers New York?

It's challenging to single out the "biggest" lighting designers New York City has to offer, as the field of lighting design New York puts out is diverse, and individual preferences for designers can vary widely. However, in terms of well-known and accomplished lighting designers with international recognition, one name that stands out is Hervé Descottes.

1. Hervé Descottes is the founder of the lighting design firm L'Observatoire International, which is based in New York City. He is highly regarded in the field of architectural lighting design and has contributed significantly to the city's skyline with his work on various iconic projects. Descottes and his firm have received numerous awards and accolades for their innovative and artistic lighting designs.
2. Lindsey Adelman NYC is a highly respected lighting designer on the New York scene, known for her innovative and artistic approach to creating distinctive lighting fixtures. Her work has garnered international acclaim and has been featured in prestigious design exhibitions and publications. Adelman's unique designs, such as the "Branching Bubble" chandelier, have made her a sought-after designer in the industry. Her contributions have significantly influenced the city's contemporary lighting design landscape, earning her a prominent place among top designers in the vibrant NYC design community.
3. Jason Miller is a celebrated lighting designer based in New York City known for his distinctive and innovative creations. With a background in industrial design, Miller's lighting fixtures often feature a unique blend of artistry and functionality. His work spans a range of styles, from modern and minimalistic to vintage-inspired designs. Miller is recognized for his iconic "Modo" chandelier, which has become a design classic. His designs have earned acclaim in both the design industry and the world of contemporary art. Jason Miller's creations continue to influence the city's design scene with their timeless appeal and craftsmanship.
4. David Weeks is a prominent New York City-based lighting designer celebrated for his modern and sculptural lighting fixtures. With a background in industrial design, Weeks' creations often push the boundaries of traditional lighting design, blending functionality and artistry. His work encompasses a wide range of designs, from elegant and minimalist pieces to bold and avant-garde installations. Weeks is known for his iconic "Trapeze" collection and has received critical acclaim for his contributions to the design world. His studio, David Weeks Studio, continues to be a creative force in the city's lighting design landscape, known for its innovative and artistic approach.