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Not sure which light suits your room?

Send us a photo of the space on WhatsApp or visit the showroom. We will suggest the right fitting, wattage and colour.

Recessed Panel Lights in Kolkata: LED Panels and Downlights for False Ceilings

A recessed light sits inside the false ceiling, so only a slim, flat face shows below. It is the cleanest way to light a modern flat, office or shop, because the ceiling looks finished and the light falls evenly with no fitting hanging down. This collection covers every recessed LED panel light and recessed downlight from Diamond Electrical Industries, from 3W fittings with a 2 inch cutout to 30W deep down panels for halls and showrooms.

Choose round or square, single colour or 3-in-1, and match the cutout to your ceiling, starting with the Slim Recessed Panel LW. The current price of each model, including any running offer, is shown on its product page.

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Recessed Lights in This Collection

Model Wattage Cutout Shape and colour
Slim Recessed Panel LW and LW (3C) 3W, 6W 2.5 inch, 4 inch Round or square; white, warm, natural, blue, green, red, pink, or 3-in-1
Slim Recessed Panel MW and MW (3C) 9W, 12W 5 inch, 6 inch Round or square; three whites or 3-in-1
Slim Recessed Panel HW 15W, 18W, 24W 7 inch, 8 inch, 300 x 300 mm Round or square; three whites
PVC Panel and PVC Panel (3C) 6W, 10W, 15W 4 inch, 5 inch, 6 inch Round or square; three whites or 3-in-1
PVC Backlit Tango Panel and Tango (3C) 8W, 12W, 15W 3.5 inch, 4 inch, 5 inch Round; three whites or 3-in-1
Recessed Downlight Panel 7W, 12W, 18W, 24W 3 inch to 6 inch Round; 4-colour selectable
Eco-Joy 3W 2 inch Round; white or 3-in-1
Eco-Line and Eco-Line (3C) 8W 3 inch Round; white, warm or 3-in-1
High Glow 12W, 18W 110 mm, 145 mm Round; three whites
402 Deep Down Panel 12W to 30W 3 inch to 6 inch Round; switchable 3-in-1
1004 Panel 18W, 24W 5 inch, 6 inch Round or square; three whites
1005 Deep Down Panel 12W, 18W 4 inch, 5 inch Round; 3-in-1
2307/2312/2320 Deep Down DOB Panel 7W, 12W, 20W 3 inch, 3.5 inch, 5 inch Round; three whites
DAAP Adjustable Panel 18W, 30W Adjustable, 2.5 to 4 inch and 2.5 to 5.5 inch Round; three whites
6+3 / 3+3 Panel, Rover and Brace 3+3W to 30W 2.5 inch to 4 inch Round combo panels with a centre light and accent ring, PGB finish

What Is a Recessed Light?

A recessed light is a ceiling light fitted into a round or square hole cut in the false ceiling, so the body and driver sit above the ceiling and only the light face shows. Think of it like a built-in cupboard compared with a free-standing almirah: it does the same job but leaves the room looking cleaner.

If your home has a plain concrete ceiling with no false ceiling, a recessed light will not fit. Choose from our surface panel lights instead, which fix straight onto the ceiling.

How to Choose the Right Cutout Size

The cutout is the hole your electrician or carpenter cuts in the false ceiling. Always match the cutout listed on the product, not the outer size of the light, because the trim needs to rest on the ceiling around the hole.

  • 2 inch to 3 inch: passages, wardrobes, bathrooms and accent points.
  • 4 inch to 5 inch: bedrooms, kitchens and study rooms.
  • 6 inch to 8 inch or 300 x 300 mm: living rooms, shops, offices and halls.

Replacing old fittings with an existing hole? The DAAP Adjustable Panel fits a range of cutouts, so it can cover holes of slightly different sizes without new ceiling work.

Panel Light or Deep Down Light?

A slim LED panel light spreads soft, even light across the room and suits general lighting. A deep down panel sets the light source further inside the fitting, which cuts glare when you look up from a sofa or a bed. For a 10 x 12 ft bedroom in a Salt Lake flat, two or three deep down panels in warm white usually feel more comfortable than one bright panel in the centre.

Fixed Colour or 3-in-1?

Cool white suits kitchens and work areas, warm white suits bedrooms and living rooms, and natural white sits in between. If you are not sure, a 3-in-1 model lets you switch between all three after installation, which is useful in rooms that do more than one job.

Buy Recessed Lights in Kolkata

Diamond Electrical Industries has supplied lighting to Kolkata homes, shops and offices since 1958, and handles project quantities for electricians, contractors and interior designers. Order recessed lights online, or see them switched on at our showroom at 11A, Esplanade East, above K.C. Das, Kolkata 700069. Find directions to the showroom.

Frequently Asked Questions

What is the difference between recessed and surface lights?

A recessed light fits inside a cutout in the false ceiling, so only its face shows. A surface light fixes directly onto the ceiling and needs no cutout. Recessed lights need a false ceiling, while surface lights suit plain concrete ceilings and rented homes.

Which recessed light is best for a bedroom?

A 6W to 12W recessed panel or a deep down panel in warm white or 3-in-1 suits most bedrooms. Deep down models such as the 1005 or 2307 series reduce glare when you lie down and look up.

What cutout size do I need for a recessed LED panel light?

Use the cutout listed for the exact model and wattage. On Diamond recessed lights it ranges from 2 inch for the 3W Eco-Joy to 8 inch or 300 x 300 mm for the larger Slim Recessed Panel HW.

Can I replace an old downlight without changing the hole?

Yes, if you choose a light with the same cutout. Measure the existing hole first, or use the DAAP Adjustable Panel, which fits cutouts from 2.5 inch up to 4 inch or 5.5 inch depending on the wattage.

Which recessed light is best for an office or shop?

Larger panels such as the Slim Recessed Panel HW, the 1004 Panel or the 402 Deep Down Panel in natural or cool white give bright, even light for work areas and shop floors. Our team can help plan spacing and quantities for a full project.

What is the price of recessed lights?

Prices vary by model, wattage and colour option. The current price of each model, including any running offer, is shown on its product page, and our team can quote for project quantities.

Where can I buy recessed lights in Kolkata?

You can order online from Diamond Electrical Industries or visit the showroom at 11A, Esplanade East, above K.C. Das, Kolkata 700069, to see the recessed lights switched on.

  • Lighting Kolkata since 1958 Over six decades of lighting homes, shops and offices
  • See it switched on Showroom at 11A, Esplanade East, above K.C. Das
  • Talk to a person Call or WhatsApp +91 90388 08043
  • Projects welcome Supply for architects and contractors