Trusted lighting brand in India since 1958

LED Light Wholesale Market in Patna: Buy Bulk LED Lights at Wholesale Price

Looking for the LED light wholesale market in Patna? Skip the shop-to-shop hunt and buy bulk LED lights direct from Diamond Electrical Industries, an LED light wholesaler and manufacturer trusted since 1958. Get LED bulbs, downlights, panel, strip, flood, street and industrial lights at wholesale price for dealers and public projects in Patna, with a GST bill and delivery to your site.

  • Since 1958Kolkata lighting brand
  • GST billOn every order
  • PAN IndiaDelivery to Patna
  • Talk to an expertCall or WhatsApp us

Quick answer

Where to buy LED lights in bulk in Patna? Trade buyers in Patna usually shop at Fraser Road area and Chandni Chowk market near Patna Junction. You can also buy direct from Diamond Electrical Industries online, with a GST bill and delivery to Patna and the rest of Bihar.

Wholesale price today: 12W LED bulb ₹60, 20W LED bulb ₹125, 12W COB downlight ₹500, 100W LED flood light ₹1,000 per piece + GST. See the full price list.

Our projects

Lighting the names India knows

Civic bodies, parks, townships, resorts and retail showrooms choose Diamond to light their spaces.

  • Civic body
  • Public attraction
  • Public park
  • Amusement park
  • Public infrastructure
  • Civic body
  • Real estate
  • Township
  • Real estate
  • Resort and water park
  • Retail showroom
  • Restaurant chain
“From one Kolkata shop in 1958 to civic bodies, parks and townships today, we light every project as if it were our own.”Diamond Electrical Industries

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Talk to a lighting expert about your Patna project

  1. Tell us your project. Site type, rooms or area, and quantity.
  2. Get the right lights. We suggest models, wattage and colour.
  3. Get your price. A written quote on WhatsApp or email.

Send your enquiry

Best LED lights for bulk orders in Patna

Price list

LED light wholesale price list for Patna

Live prices from our store, per piece. Add 18% GST. Ordering in bulk? Send your list on WhatsApp for a better rate.

ProductPrice before GSTPrice incl. 18% GST
10W LED bulb (B22 / E27)LED BULB₹40 ₹47
12W LED bulb (B22 / E27)LED BULB₹60 ₹71
20W LED bulb (B22 / E27)LED BULB₹125 ₹148
30W LED bulb (B22 / E27)LED BULB₹225 ₹266
20W LED tube light (2 ft)T8 X-TEND₹150 ₹177
40W LED tube light (4 ft)T8 X-TEND₹280 ₹330
12W COB downlight, 3-in-1D020462₹500 ₹590
50W LED flood lightOFL-DOB FLOOD LIGHT₹600 ₹708
100W LED flood lightOFL-DOB FLOOD LIGHT₹1,000 ₹1,180
50W LED street lightDOB METAL STREET LIGHT₹1,000 ₹1,180
150W LED high bay lightHELIX BAY LIGHT₹4,000 ₹4,720

Prices are pulled live from dewdiamond.com and can change. Every order comes with a GST invoice.

Local guide

LED light wholesale market in Patna: where buyers go

These are the areas most bulk buyers in Patna check first for LED lights and electrical goods.

  • Fraser Road areaLong-running electrical and lighting stores
  • Chandni Chowk market near Patna JunctionNarrow lanes known for decorative and festival lights

Market shop or direct from Diamond?

A market visit lets you see and haggle, but prices change from shop to shop and many bills have no GST. Buying direct from Diamond gives you a fixed written price, a GST invoice for input tax credit, free replacement for transit damage and delivery to your site in Patna or nearby Hajipur, Danapur and Bihta.

LED light wholesale in Patna: quick links

Why buyers in Patna choose Diamond

  • Low priceBuy direct. No long chain of middlemen.
  • High qualityLighting is all we do, since 1958.
  • Free replacementDamaged on arrival? We replace it free.
  • GST billClaim input tax credit on business orders.
  • PAN India deliveryTracked shipping to your site or shop.
  • Real peopleOur Kolkata team picks up your call.

Made for trade buyers in Patna

Resellers & dealers

Stock fast-moving downlights, strips, bulbs and flood lights at dealer slab rates for your shop.

See our products

Factories & industries

Bay lights, street lights and heavy-duty flood lights for sheds, warehouses, yards and roads.

See industrial lights

Interior designers & architects

COB downlights, profiles, tracks and decorative lights, with samples and project support.

See our projects

Brand comparison

Top LED light brands in India vs Diamond: price comparison for Patna

Our prices below include 18% GST, so you compare like for like. Bulk orders get an even better rate.

ProductDiamond price (incl. GST)Leading national brandYou save
12W COB downlight, 3-in-1 colourD020462₹590 ₹1,250 ₹660
100W LED flood lightOFL-DOB FLOOD LIGHT₹1,180 ₹1,950 ₹770
150W LED high bay lightHELIX BAY LIGHT₹4,720 ₹19,686 ₹14,966

Brand prices are public online listings of leading national brands with similar wattage, checked in November 2026. They can change, and models differ in specification and warranty.

Top 10 LED light brands in India, and where Diamond fits

Lists of the top LED light brands in India usually include national names such as Philips (Signify), Havells, Wipro, Syska, Bajaj, Crompton, Surya, Halonix, Polycab and Orient. They are strong retail brands with large dealer networks, and their shelf prices carry that cost.

Diamond Electrical Industries is a trusted lighting brand in India since 1958, based in Kolkata. We sell direct, so bulk buyers in Patna get similar wattages at the prices in the table above, with a GST bill and free replacement for transit damage.

Luxury and decorative lighting

Beyond everyday LED lights, we also sell decorative chandeliers, wall lights and LED mirror lamps for homes, hotels and showrooms, at direct prices.

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Pick a category or type a model or wattage.

Flood lightDownlightStrip lightBulbIndustrial lightsCabinet lightTube lights

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LED light wholesale market in Patna: why buyers choose Diamond

When you search for LED light wholesale market in Patna, you want three things: the right light, a fair price and stock that arrives on time. Diamond Electrical Industries is a Kolkata lighting manufacturer and supplier, trusted since 1958. We sell direct to resellers, factories, contractors and interior designers in Patna, so you skip the long chain of distributors and pay closer to the source.

Think of it like buying fruit from the farm gate instead of the corner shop. Every hand it passes through adds a margin. Buying bulk LED lights in Patna direct from us keeps more of your budget in your project.

LED light wholesale market in Patna vs buying direct

Fraser Road area and Chandni Chowk market near Patna Junction is where many buyers in Patna start, and prices there often change from shop to shop and day to day. With Diamond you get fixed, written prices, a proper GST bill and one team that knows your order from quote to delivery.

LED light dealers and distributors in Patna

Run an electrical shop or want to become an LED light dealer or distributor in Patna? We supply dealers with fast-moving downlights, panel lights, strip lights, bulbs, tube lights and flood lights at dealer slab rates, with repeat-order support. Share your shop location and monthly needs for a dealer quote.

Best LED lights in Patna for every project

LED downlights and panel lights in Patna

For homes, offices, clinics and showrooms, COB LED downlights from 1W to 50W and slim LED panel lights give clean, even light. 3-in-1 models let users switch between warm, natural and cool white with the wall switch.

LED strip and profile lights in Patna

LED strip lights in 12V, 24V and 220V, plus aluminium profiles, are ideal for cove ceilings, counters, signage and building outlines.

LED flood lights and street lights in Patna

For buildings, yards, hoardings and grounds, our LED flood lights run from 10W to 600W. For roads, campuses and housing societies, LED street lights run from 24W to 250W.

Industrial lights in Patna

Factories and warehouses use industrial LED lights such as 50W to 200W high bay lights. Replacing a 400W metal halide lamp with a 150W LED bay light can cut lighting power by more than half.

Lighting for Patna: dealers and public projects

Patna is close to our Kolkata base, so it is one of the quicker places for us to reach. Dealers across Bihar can stock our fast-moving downlights, strips and flood lights at dealer slab rates.

Bihar's new roads, housing and public buildings need street lights, flood lights and panels in volume. For weddings and festivals, our 220V strips and colour flood lights are popular with decorators.

Delivery of bulk LED lights to Patna and nearby areas

We deliver bulk LED lights to Patna and nearby areas such as Hajipur, Danapur and Bihta, and to the rest of Bihar. Orders are packed with care, shipped with tracking and billed with GST. Use the delivery checker on this page to confirm your pincode.

A trusted lighting brand in India since 1958

Diamond started in Kolkata in 1958 and has worked in LED lighting since 2005. Today our lights are used by civic bodies, public parks, townships, resorts and retail showrooms. Many people call us one of the best lighting brands in Kolkata, and we now bring the same quality and service to Patna. Every order is backed by Diamond Electrical Industries.

LED light wholesale market in Patna: frequently asked questions

Can dealers in Bihar buy from you?

Yes. Share your shop location and monthly requirement for dealer slab pricing.

Do you supply street lights for projects in Bihar?

Yes. We supply LED street lights from 24W to 250W. Share the project specifications and quantity.

Where can I buy LED lights in bulk in Patna?

In Patna, trade buyers usually check Fraser Road area and Chandni Chowk market near Patna Junction. If you want fixed prices and a GST bill without visiting the market, buy direct from Diamond Electrical Industries online. We ship bulk LED bulbs, downlights, panel, strip, flood, street and industrial lights to Patna. Send your list on WhatsApp for a bulk quote.

What is the wholesale price of a 12 watt LED bulb in Patna?

Our 12W LED bulb (B22 or E27, cool or warm white) is ₹60 per piece + GST, about ₹71 with 18% GST. The 20W bulb is ₹125 + GST. See the LED light wholesale price list for tube lights, downlights and flood lights. Every order to Patna comes with a GST invoice, and larger quantities get a better rate.

Where can I buy the cheapest LED lights in Patna?

The lowest sticker price is often an unbranded light with no bill or warranty. For the best value, compare the price per piece with a GST invoice and replacement cover. Diamond sells direct, so a 12W LED bulb is ₹60 + GST and a 100W flood light is ₹1,000 + GST, delivered to Patna.

What is the LED light wholesale contact number for Patna?

Call or WhatsApp Diamond Electrical Industries on 090388 08043 or 090383 41552 and share the products and quantity for a written quote. Our showroom is at 11A, Esplanade East, Kolkata, and we deliver bulk orders to Patna and nearby areas like Hajipur, Danapur and Bihta.

Can I become an LED light dealer or distributor in Patna?

Yes. Share your shop location, the products you sell most and your monthly quantity on WhatsApp, and we will send dealer slab pricing with a GST bill. Resellers in Patna buy direct from a lighting brand trusted since 1958, without a long dealer chain.

Which are the top 10 LED light brands in India?

Well-known LED light brands in India include Philips (Signify), Havells, Wipro, Syska, Bajaj, Crompton, Surya, Halonix, Polycab and Orient. For bulk and project buying, Diamond Electrical Industries, a Kolkata lighting brand trusted since 1958, sells direct at lower prices with a GST bill.