GS-Y55
18W / Smart Dimmable (App Control)
₹1,475
Sale price
₹1,475
Regular price
₹2,950
Skip to product information
GS-Y55
₹1,475
Sale price
₹1,475
Regular price
₹2,950
Taxes included.
Shipping calculated at checkout.
The GS-Y55 is an 18W smart LED downlight from Diamond. It is dimmable from a mobile app, so even a large room can go from full brightness to...
- 18W
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Express Delivery
2–3 days
Standard Delivery
5–7 days
FREE delivery on orders of ₹1,999 or more
In Kolkata? See it switched on at our Esplanade East showroom
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About the GS-Y55
Overview
The GS-Y55 is an 18W smart LED downlight from Diamond. It is dimmable from a mobile app, so even a large room can go from full brightness to a soft glow with a tap on your phone.
Variants & Specifications
The GS-Y55 is rated 18W, is fully dimmable and is controlled through a mobile app. It is the most powerful model in the series, made for bigger spaces and higher ceilings.
Ideal Applications
Use it in large living rooms, halls, offices, conference rooms, hotel lobbies and showrooms. A smart light from Diamond Electrical, trusted by homes and businesses across Kolkata.
Specifications
| Model Name | GS-Y55 |
|---|---|
| Wattage | 18W |
| Dimmable | Yes |
| Control | Mobile App |
Need a spec sheet, IES file or help choosing? Ask us on WhatsApp
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GS-Y55 at a Glance
The GS-Y55 is an 18W smart LED downlight from Diamond Electrical Industries. It is dimmable and controlled from a mobile app, which makes it easy to set the right brightness in large spaces.
GS-Y55 Smart LED Downlight Specifications
- Wattage: 18W
- Dimmable: Yes
- Control: Mobile app
Why Use a Smart LED Downlight in Large Spaces?
In a big hall or office, lights often stay at full power all day, even when daylight is streaming in. A smart LED downlight lets you lower the brightness when less light is needed, which keeps the space comfortable and saves electricity.
Choose the Right Smart Downlight
- 7W: the YY-Y55 for bedrooms and small rooms.
- 12W: the YY-Y65 for living rooms and dining areas.
- 18W: the GS-Y55 for halls, offices and large rooms.
Best Uses for the GS-Y55
- Large living rooms and halls
- Offices and conference rooms
- Hotel lobbies and reception areas
- Showrooms and smart homes
Buy a Smart LED Downlight in Kolkata
Diamond Electrical Industries has supplied lighting to Kolkata homes, shops and projects since 1958. Order the GS-Y55 online, or see it in action at our Esplanade showroom at 11A, Esplanade East, above K.C. Das, Kolkata 700069.
Frequently Asked Questions
What is the price of the GS-Y55 smart downlight?
The current price, including any running offer, is shown on this product page.
What is the wattage of the GS-Y55?
The GS-Y55 is an 18W smart LED downlight.
Is the GS-Y55 dimmable?
Yes. You can raise or lower its brightness from the mobile app.
Which smart downlight should I choose for my room size?
Pick the 7W YY-Y55 for small rooms, the 12W YY-Y65 for living and dining rooms, and the 18W GS-Y55 for halls, offices and large spaces.
Does a smart LED downlight save electricity?
Yes. Dimming the light when full brightness is not needed uses less power than keeping it at full output all day.
Where can I buy a smart LED downlight in Kolkata?
Buy it from Diamond Electrical Industries online at dewdiamond.com or at the Esplanade showroom, 11A, Esplanade East, Kolkata 700069.