uk.store.sunlu.com
8 offers to explore · Updated
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Common sunlu codes from the offers we've collected, shared for reference only. A code isn't guaranteed to work, so check the offer's terms at checkout.
Shop at uk.store.sunlu.com →No offers match this filter.
Past promotions for reference. These offers may no longer be redeemable.
EXTRASAVEMESHYAI5| Code | Discount | Offer | Expires |
|---|---|---|---|
| EDM5%OFF | 5% OFF | Save 5% During the Sale at sunlu | Nov 28, 2026 |
| TKC54OKAFP | 15% OFF | Save 15% for a Limited Time | Nov 22, 2026 |
| ESA05GPGUE | Up to 5% OFF | Save up to 5% During the Black Friday Sale | Nov 22, 2026 |
| REWARD 100 | Up to 10% | Score ￡100 off Your Order This Black Friday Weekend | Nov 22, 2026 |
| EBUBE | Deal | Unlock Black Friday Savings on Your Order | Nov 22, 2026 |
SUNLU is a maker of 3D printing materials headquartered in Shenzhen, China, which supplies British shoppers through an official UK online store. The business dates from 2013. Its catalogue takes in PLA and PLA+ filament, PETG, ABS and specialised resins, plus a choice of 3D printers and accessories pitched at hobbyists, professionals and students.
Alongside the materials themselves, SUNLU sells equipment that helps people get better results, such as resin washing stations and boxes for keeping filament dry. The store sets out to make ordering straightforward, with quick delivery and customer service on hand when something goes wrong. Most of the filament comes wound on spools.
In general, filament of this kind is sold by weight in different diameters and colours, so a printer can be matched to the material it needs. PLA is the usual starting point for newcomers, PETG takes more punishment, and ABS generally wants an enclosure. Resins are for masked-screen printers and need washing and curing once a print comes off the machine.
Confirm current details directly with the merchant.
Codes go into the discount code box at the sunlu checkout; deals need no code.
Pick a code from the list above. Its details give the discount and any conditions, such as a minimum spend or an end date.
Select Show Code. A window opens with the full code, a Copy code button and a link to uk.store.sunlu.com.
Add your items at uk.store.sunlu.com, then paste the code into the discount code box in your basket or at checkout.
Make sure the discount shows in the order total before you pay. If it does not, the order may not meet one of the code's conditions.
Yes. 4 of the 8 offers are for Black Friday or Cyber Monday, such as "Save up to 5% During the Black Friday Sale".
Yes, SUNLU hands out a birthday reward. Customers who add their birthday to their profile receive 50 reward points on the day itself, which can be put towards a discount later on.
Yes. The SUNLU online store runs a discount scheme for key workers that takes in NHS staff. Staff normally confirm their status on the store's Key Workers & Community Discount page or through a service such as Health Service Discounts.
Yes, SUNLU runs referral and affiliate discounts, and community codes frequently give up to 15% off. Points collected and spent through the SUNLU VIP & Membership program also lower the cost of filament and 3D printer orders.
Yes, signing up for the newsletter brings a £2 saving on a first purchase.
Yes, a gift card is available and it carries a 2% off on later purchases.
Yes, SUNLU gives bundle discounts worth up to 33% off when shoppers buy in larger quantities. The reduction is applied automatically on bulk orders, so eligible products go further on a budget.
Yes, SUNLU UK gives students and graduates a discount, typically around 5%-10% off, verified through Student Beans. That saving may apply to 3D printing filaments and dryers.
Yes, SUNLU ships free to most parts of the UK. Orders of 6kg or more often come with free delivery as well as a discount.
A code fails when the order misses one of its conditions, such as eligible products or a minimum spend, or when the promotion has ended. Each offer's details list its conditions.
TKC54OKAFP gives the biggest discount on this page, 15% off. The biggest deal, up to 48% off, needs no code.
Fewer than one a month. Over the past year 5 codes were collected, with the most, 2, in November 2026.
Yes. SUNLU runs a free rewards program for UK customers, who collect 1 point per $1 spent and pick up bonus points along the way, all of which can be redeemed for discounts and other benefits. Joining happens by registering on the UK store site.
Over the past year, 5 sunlu codes were collected, fewer than one a month. The busiest month was November 2026, with 2 codes. The most popular discount was 15% off, offered in June 2026.