Bulbs and Tube Lights
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Buy Batten Lights and LED Tube Lights in Kolkata
The humble tube light still does most of the work in Indian homes, shops and offices. What has changed is the light inside it. A modern LED batten uses a fraction of the power of an old fluorescent tube, starts instantly and does not flicker. If you want to buy batten lights for a home, a shop floor or a whole office, this collection covers slim T5 battens, everyday T8 tubes, high-power fittings, designer gold tubes and LED bulbs for every holder.
The current price of each model, including any running offer, is shown on its product page, starting with the T5 X-TRIM LED batten.
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LED Batten Light Fittings in This Collection
| Model | Wattage and length | Best for |
|---|---|---|
| T5 X-TRIM | 5W to 22W, 8 colours | Coves, shelves, display units |
| T8 X-TEND | 10W to 40W | Homes, shops, corridors |
| Retrofit Tube | 9W (2 ft) or 22W (4 ft) | Replacing old fluorescent tubes |
| T8 CELESTE | 1 ft to 4 ft, incl. 3-in-1 | Wardrobes to full rooms |
| SUBWAY (IP65) | 1 or 2 tubes, 2 ft or 4 ft | Car parks, basements, kitchens |
| MAGNUM and CRESCENT | Designer gold or white bodies | Living rooms, hotels, boutiques |
| X-PURE and T9 | 18W to 100W | Showrooms, factories, halls |
Which LED Batten Is Right for Your Room?
Choosing an LED batten is a little like choosing shoes: the right size matters more than the price. A 2 ft batten suits a bathroom, kitchen or passage. A 4 ft batten lights a bedroom or a small office. A shop floor or a hall needs a high-power fitting such as the X-PURE or T9.
- Cool White (6000K) keeps offices, shops and study tables bright and alert.
- Natural White (4000K) is the balanced middle for kitchens and living rooms.
- Warm White (2700K) feels relaxed for bedrooms and dining areas.
- 3-in-1 colour changing models such as the T8 CELESTE 24W let one fitting switch between all three.
For example, a two-bedroom flat in Dum Dum might use 4 ft T8 battens in the bedrooms, a 2 ft batten in the kitchen and an IP65 SUBWAY fitting in the covered parking.
LED Bulbs for Every Holder
The same collection covers LED bulbs: the everyday LED bulb from 10W to 50W in E27 or B22, candle bulbs for chandeliers, a rose gold corn bulb, the decorative ST-64, the T-bulb and an MR16 spot lamp. The current price of each model, including any running offer, is shown on its product page.
Tube Light Wholesale in Kolkata
Offices, schools, factories and housing projects often need dozens of matching battens in one colour. For tube light wholesale in Kolkata, Diamond Electrical Industries supplies project quantities to electricians, contractors and facility managers, so every room on the floor gets the same light.
An LED Tube Light Supplier in Kolkata Since 1958
Diamond Electrical Industries has been part of Kolkata's lighting trade since 1958. Whether you want to buy a single LED batten lamp in Kolkata or a few hundred for a project, we help you pick the right length, wattage and colour for each room as an LED tube light supplier in Kolkata. You can visit our Esplanade East showroom to see the battens switched on side by side.
Frequently Asked Questions
Where can I buy batten lights in Kolkata?
You can buy batten lights online from Diamond Electrical Industries or at the showroom at 11A, Esplanade East, above K.C. Das, Kolkata 700069. The range covers T5, T8, IP65 and high-power LED battens.
What is the price of an LED batten in Kolkata?
Prices vary by model, wattage and finish. The current price of each model, including any running offer, is shown on its product page, and our team can quote for project quantities.
Can an LED batten replace my old tube light?
Yes. The Retrofit Tube in 2 ft and 4 ft is made to replace old fluorescent tubes, giving brighter light while using much less power. Ask an electrician to remove the old choke if your fitting has one.
Which LED batten light fitting suits a damp area?
The SUBWAY fitting is IP65 rated, which keeps out dust and water jets. It suits car parks, basements, kitchens, cold rooms and covered terraces.
Do you offer tube light wholesale for projects?
Yes. Diamond Electrical Industries supplies matching LED battens and tube lights in project quantities for offices, schools, factories and housing complexes in Kolkata.
- 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