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B2C B2B
Personal lighting design WSU Lights: ships today Genuine branded products Worldwide shipping — 150+ countries
Customer group
B2C B2B

For Business & Trade

LED lighting for electrical contractors, planners and resellers.

Genuine branded products and a personal contact.

  • Net prices for business customers
  • Over 2,000 items
  • Worldwide delivery
WSU Lights · ordered by 3 pm on weekdays
Ships today
Shipping to
150+ countries
Headquarters
Aachen
For business customers
Net prices

Who we work with

For electrical contractors, planning offices and resellers.

Electrical contractors

If you install every day, from shopfitting to hall refurbishments.

  • WSU Lights brand items: ordered by 3 pm on a weekday, shipped today
  • Sales reachable directly by phone and e-mail
  • Reorder by item number or with a short message

Planning offices

When you plan lighting.

  • DIALux design by us, free of charge and with no obligation to order
  • Photometric data (IES/LDT) on request, where it exists for the item

Resellers & trade

If you resell: electrical wholesale, shopfitting, trade supplies.

  • Terms for larger quantities and annual demand on request

Range & sourcing

Over 2,000 items. More on request.

Genuine products from well-known brands. If an item is not in the shop, just ask. We check whether we can source it for you.

Item, quantity and preferred date are all we need. Feedback on feasibility and price usually within one working day.

Lighting advice

Your project, calculated in DIALux.

Send us the area, ceiling height and use, and we deliver a DIALux design with luminaire type and quantity. Free of charge, even if no order follows.

sales@wsulights.com · Reply usually within one working day

  1. 01

    Send the key data

    Area, ceiling height and use are all we need. You can send a floor plan as a reply to the confirmation e-mail.

  2. 02

    DIALux design

    We choose the right luminaire and calculate quantity and layout.

  3. 03

    Quote on request

    Together with the design we prepare a quote on request.

Terms

From a single item to annual demand.

  1. From 1 unit

    List price

    Order directly in the shop. In B2B mode all prices are shown net.

  2. Larger quantities

    Individual quote

    For larger quantities our sales team prepares a quote for you.

  3. Projects & annual demand

    Project quote

    For retrofits and recurring demand, with lighting consultation and DIALux design on request.

Quantity and project are all we need. Reply usually within one working day.

Payment & delivery

Payment methods
PayPal, online payment (e.g. credit card) and prepayment.
Purchase on account
For regular customers by arrangement.
Other EU countries
Net, without German VAT, with a valid VAT ID.
Outside the EU
Delivered DAP: customs and import duties are paid by the recipient.
Shipping costs
By weight, shown in the cart before you order.

Help & FAQ

Questions for business & trade

All questions →
Who is this page for?
Companies of any size: electrical contractors, planning offices, industry and resellers. There is no minimum purchase or annual commitment.
How quickly will I hear back?
Usually within one working day. For urgent site enquiries you can reach our sales team directly on +49 241 99001621.
Can I request items that are not in the shop?
Yes. A short message to sales@wsulights.com with item, quantity and date is enough. We check whether we can source the item and usually get back to you with a price within one working day.
How do I see net prices?
Use the B2C / B2B switch at the top of the header, or on your phone in the menu under “Customer group”. In B2B mode the shop shows all prices net. The calculation in the cart follows your customer account.