The Craft of Light: How Lighting Shapes Advertising Photography in Mumbai

A bottle of moisturiser sits on a white acrylic block. Nothing about it has changed in the last forty minutes — same bottle, same block, same camera on the same tripod. But the brand manager who walked in looking unconvinced is now leaning forward, because I moved one light eighteen inches to the left and dropped a black flag into the shot. Suddenly the bottle has weight. It has a spine of highlight running down one edge and a soft shadow pooling on the other. It looks like something you would pay for.

That is the part of the job nobody photographs for the behind-the-scenes reel. Lighting is invisible in the final frame and yet it is the single biggest reason one campaign image feels premium and another feels like a marketplace listing. Clients rarely ask about it directly. They say things like "make it pop," or "it should feel expensive," or "warmer, but not yellow." Translating that into the angle, distance, size, and quality of light is most of what I actually do.

I have spent years as an advertising photographer in Mumbai lighting everything from sweating cold-drink bottles to skincare founders to ten-metre fashion sets, and the longer I do it the more I am convinced that lighting is not a technical subject. It is a storytelling one. This piece is about how I think when I build light for a campaign, why the same product can be lit a dozen different ways, and what separates commercial photography in Mumbai that sells from work that merely documents.

Light Is the First Decision, Not the Last

Most people imagine lighting happens at the end — you arrange the product, you frame it, then you "add some light." On a real advertising shoot it is the opposite. Light is the first creative decision, because it determines what the image will say before a single object is placed.

Think about what light actually communicates. Hard light — a small source, undiffused, throwing crisp shadows — reads as bold, graphic, masculine, energetic. It is the language of sports brands, of spirits, of anything that wants to feel confident and a little aggressive. Soft light — a large source, diffused, with shadows that fade rather than cut — reads as gentle, premium, trustworthy, intimate. It is the language of beauty, baby care, dairy, and most skincare. Before I know what lens I am using, I already know which of these two families the brief belongs to, because the brand has already told me how it wants to feel.

"I think that the most important thing for a photographer is to know what to photograph and what not to photograph, and the lighting is what tells the story." — Annie Leibovitz

She is right, and it applies just as much to a face cream as to a portrait of a head of state. The story is set by the light long before retouching, styling, or art direction gets the credit for it.

This is also why I distrust the phrase "we'll fix it in post." You cannot retouch a lighting decision into existence. You can clean a highlight, you can deepen a shadow, you can grade the colour — but the fundamental shape of how light wraps a subject is built on set, with physical objects in a physical room. A mCaffeine coffee scrub lit flat and then "warmed up" in editing will always look like a flat photo with a filter. The same scrub lit with intent, with a single hard source raking across the grain of the coffee so you can almost feel the texture, needs almost no grading at all. The work is front-loaded on purpose.

The Quality of Light Matters More Than the Quantity

The most common mistake I see from people learning commercial photography in Mumbai is chasing more light. More strobes, more power, brighter set. But the eye does not respond to brightness; it responds to the relationship between light and shadow. A single light source, controlled carefully, will almost always beat five sources fighting each other.

Three properties decide everything: the size of the source relative to the subject, the angle it hits from, and how far it sits. A large source close to the subject is soft and forgiving. The same source pulled back becomes harder and more dramatic, because relative to the subject it is now small. This is the whole game, and it is why I own more diffusion panels, flags, scrims, and bounce boards than I own actual lights. The modifiers shape the story; the light just provides the raw energy.

"It's not about the camera. The camera is irrelevant. It's about how you see, and light is how you see." — Peter Lindbergh

Lindbergh shot some of the most iconic fashion campaigns of the last fifty years largely with available and simple light, and his point is the one I try to teach every assistant who works with me. The gear conversation is a distraction. A beauty image for a Sugar Cosmetics-style brand and the same model lit for a moody, editorial Calvin Klein-style fragrance ad might use identical equipment. The difference is entirely in how that light is placed and controlled.

Here is a simplified version of how I match the quality of light to the kind of brand and product I am shooting:

None of these are rules. They are starting points. The fun begins when a beauty brand wants the drama of a fragrance ad, or an FMCG client wants their bottle to feel like luxury — then I deliberately break the convention, and the image stands out precisely because it is lit against type.

Lighting for the Material, Not Just the Object

A bottle of oil, a matte cosmetic compact, a glass perfume flacon, a knitted garment, and a human face are five completely different lighting problems even though they might all appear in the same campaign. The biggest jump in skill for any commercial photographer comes from learning to light the material rather than the shape.

Reflective and glossy surfaces — glass, chrome, liquid, glossy plastic — do not really have a colour of their own. They show you reflections of whatever is around them. So when I light a perfume bottle, I am not lighting the bottle; I am building the reflections that will appear in it. That usually means large white and black cards arranged around the bottle, well outside the frame, so the glass picks up clean gradients instead of a chaotic studio. The light barely touches the bottle directly. This is counterintuitive for clients watching on set, and I always explain it, because otherwise it looks like I am pointing lights at the walls and ignoring the product.

Matte surfaces are the opposite — they absorb and scatter light, so they show texture and form directly. A FabIndia textile or a Bombay Shaving Company wooden-handled razor wants raking light, a source skimming across the surface at a low angle so every fibre and grain casts a tiny shadow. That is how you make a viewer feel the material through a screen.

Skin sits in the middle, which is what makes it the hardest. Skin is partly matte and partly specular — it has texture you want to honour and sheen you want to control. As a fashion photographer in Mumbai working with models and founders alike, I spend more time refining the key light on a face than on almost anything else, because the difference between flattering and flattening is a matter of a few degrees of angle and a few inches of distance. Get it wrong and even beautifully retouched skin looks like plastic. Get it right and you barely need to retouch at all.

The practical lesson: before I place a single light, I ask what the dominant material is and what I want the viewer to feel about it. Crisp and clean? Tactile and warm? Cold and expensive? The material answers the lighting question more often than the brief does.

Mumbai Light: The Free Asset Everyone Underestimates

Studio lighting gets all the attention, but some of the most valuable work I do for clients across Lower Parel, Bandra, and Colaba uses no strobes at all. Mumbai has a specific quality of natural light that, used well, gives campaigns a warmth and authenticity that is expensive to fake.

The morning light off the sea near Marine Drive and Worli is soft and slightly cool, beautiful for fashion and lifestyle work before about ten in the morning. By midday it goes harsh and contrasty — bad for faces, but excellent for graphic, high-energy product work if you embrace the hard shadows instead of fighting them. The late afternoon, especially in the lanes of Bandra where buildings break the light into pools, gives you that warm directional glow that makes lifestyle and D2C content feel effortless and real.

The trade-off is control. Natural light is free and gorgeous and completely indifferent to your schedule. A cloud rolls in, the colour temperature shifts, the sun moves, and the look you nailed twenty minutes ago is gone. So part of being an advertising photographer in Mumbai is knowing when the location and the light are the brief — and when the client's need for consistency means we go into a controlled studio and build it ourselves.

For a campaign that mixes a hero product shot with lifestyle content — which is most campaigns now — I will often do both in a single shoot day: controlled studio light for the packshots that have to be pixel-consistent across every platform, and natural Mumbai light for the human, in-context frames that need to breathe. The skill is making both halves feel like the same brand.

Building a Lighting Look That Belongs to the Brand

The final layer, and the one that separates a competent shoot from a campaign that builds equity, is consistency of lighting language across a brand's entire body of work. A great brand is recognisable before you read the logo, and lighting is a huge part of that recognition.

Look at how a house like Net-a-Porter or H&M maintains a consistent lighting signature across thousands of images — the soft, even, slightly cool product light is part of the brand's identity. The customer cannot name it, but they feel it, and it makes the brand look coherent and trustworthy. When a D2C brand comes to me having shot with five different people over two years, the first problem is never the products — it is that every image looks like a different company because the light keeps changing.

So increasingly, the most useful thing I deliver is not a single hero image but a repeatable lighting recipe: the exact setup, modifiers, distances, and ratios that define how this brand's products and people are lit, documented so it can be reproduced on the next shoot and the one after that. It is less glamorous than chasing the perfect single frame, but it is what actually compounds into a visual brand identity.

This is also where lighting and business strategy meet. A consistent lighting look reduces a brand's cost over time, makes their feed instantly recognisable, and protects the equity of every image they have ever shot. When I quote a campaign, I am not selling a day of photos. I am selling a lighting language the brand can own.

Frequently Asked Questions

How much does lighting really change the cost of a commercial shoot?
A great deal, because lighting drives crew, gear, and time. A simple two-light beauty setup in a studio is far cheaper than a multi-light set that recreates daylight for a fashion campaign, or a location shoot timed precisely around natural light. When you brief an advertising photographer in Mumbai, the lighting ambition behind the references you share is often the single biggest factor in the budget — more than the camera, more than the location.

Can good lighting be fixed or faked in post-production instead?
No. Editing can refine what light has already created — clean a highlight, deepen a shadow, balance colour — but it cannot invent the three-dimensional way light wraps a subject. A flat image stays flat no matter how much it is graded. This is why I spend most of my effort building light on set rather than relying on retouching afterward.

Do I need expensive lights to get premium-looking results?
Less than people think. The quality of an image comes from how light is shaped — its size, angle, distance, and the flags and diffusion controlling it — not from how many strobes you own or how powerful they are. Some of the most premium beauty and fashion work is made with a single source and careful modifiers. The seeing matters more than the gear.

Should my brand shoot in a studio or on location in Mumbai?
It depends on what the images need to do. Studio light gives you perfect, repeatable consistency — ideal for packaging, e-commerce, and hero product shots. Natural light on location in areas like Bandra or Worli gives authenticity and lifestyle warmth that is hard to fake. Most strong campaigns use both in a single shoot, which is something I plan for from the pre-production stage.

Lighting is the quietest, most invisible craft in advertising photography, and it is also the one that decides whether your campaign feels like a brand or a placeholder. It is the first decision I make and the last one I compromise on. If you are thinking about your next campaign and want images that are lit with intent rather than lit by accident, the difference will be visible in every frame — and in how the work performs.

Harnesh Joshi is an advertising and fashion photographer based in Lower Parel, Mumbai. View the portfolio or get in touch to discuss your next campaign. For more on the craft and business of commercial photography, browse the blog.