Eco Luna (3-in-1 CCT)
9W / 3-IN-1
₹400
Sale price
₹400
Regular price
₹800
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Eco Luna (3-in-1 CCT)
₹400
Sale price
₹400
Regular price
₹800
This Eco Luna adds a built-in 3-in-1 switchable colour temperature to the same compact round downlight, so one fixture covers Cool, Warm and Natural White.
- 9–15W
- 3-in-1 colour changing
- Quality-checked by Diamond, since 1958
- See it switched on at our Kolkata showrooms
- Secure checkout
Project or bulk order? Get trade pricing
About the Eco Luna (3-in-1 CCT)
Overview
This Eco Luna adds a built-in 3-in-1 switchable colour temperature to the same compact round downlight, so one fixture covers Cool, Warm and Natural White.
Variants & Specifications
Choose from 9W and 15W, each with the 3-in-1 switchable CCT.
Ideal Applications
Suited for bedrooms, passages and shops across Kolkata and West Bengal where the colour tone may need to change later.
Specifications
| Model Name | ECO LUNA 3C |
|---|---|
| Wattage | 9W, 15W |
| Shape | Round |
| Light colour | 3-in-1 Switchable (Cool White, Warm White (2700K), Natural White) |
| Price | 9w: ₹400, 15w: ₹600 |
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Eco Luna 3 in 1 Switchable CCT Surface Light
The Eco Luna 3 in 1 light takes the same compact, surface-mounted body as the standard Eco Luna and adds a switchable driver, letting you pick Cool White, Warm White or Natural White after the fitting is installed. It is available in 9W and 15W.
It's a sensible step up for anyone who likes the Eco Luna's size and price but doesn't want to commit to a single colour temperature upfront — a common ask in Kolkata homes where the same model is used across rooms with different lighting needs.
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Why Choose a Switchable CCT Surface Light
Deciding on a colour temperature before living in a space is often a guess. The Eco Luna 3-in-1 lets you try Cool, Warm or Natural White after installation and settle on whichever suits the room, which is useful for rooms used at different times of day or when the same fitting is going into multiple rooms.
9W or 15W
The 9W version suits small rooms, passages and secondary points, while the 15W works better as a bedroom or kitchen's main light source. Both switch between the same three tones.
Installation Notes
Being surface mounted, the Eco Luna 3-in-1 needs no ceiling cutout, so it fixes directly onto the ceiling — a simple retrofit for homes without a false ceiling or where cutting into one isn't an option.
Where It Works Best
- Bedrooms and kitchens where the preferred tone isn't settled yet
- Rental flats where flexibility is more useful than a fixed look
- Passages and utility rooms needing a dependable, switchable light
- Projects reusing the same model across multiple room types
Buy the Eco Luna 3 in 1 Light in Kolkata
At ₹400 for 9W and ₹600 for 15W, the Eco Luna 3-in-1 costs a little more than the fixed-tone version for the flexibility of switching later. Order online from Diamond Electrical Industries.
Frequently Asked Questions
What is the price of the Eco Luna 3 in 1 light?
The Eco Luna 3-in-1 CCT surface light costs ₹400 for 9W and ₹600 for 15W, switching between Cool White, Warm White and Natural White.
How do I switch the colour temperature on the Eco Luna 3-in-1?
The fitting has a built-in CCT selector on its driver. Set it to Cool White, Warm White or Natural White during or after installation — no remote or app is needed.
Does the Eco Luna 3-in-1 need a ceiling cutout?
No, it is surface mounted like the standard Eco Luna and fixes directly onto the ceiling without any cutting.
Should I choose the 9W or 15W Eco Luna 3-in-1?
The 9W suits smaller rooms and secondary lighting points, while the 15W works better as a bedroom or kitchen's main light source.
How much more does the 3-in-1 version cost over the standard Eco Luna?
The 3-in-1 version costs ₹100 more than the standard Eco Luna at each wattage, which buys the flexibility of switching colour temperature after installation.
Is the Eco Luna 3-in-1 a good match for the Dars 3-in-1?
Both are switchable surface lights from Diamond Electrical. Eco Luna 3-in-1 suits smaller 9W-15W needs, while Dars 3-in-1 covers larger 18W-24W rooms, so they pair well across a home with mixed room sizes.