Commercial venue operators sourcing decorations for the Q4 holiday season face a recurring problem: LED string lights that fail after a few rainy nights leave displays dark and replacement costs mounting. The right festive lighting—with proper IP rating and full certification pack—solves that. For importers supplying hotels, event planners, and retail chains, our 6.8mm and 5.8mm diamond LED lights (SKU YZ-90001 and YZ-90002) are two top options for commercial christmas decorations wholesale orders, each tailored to a different deployment scale.
Founded in 2010 in Ningbo, Zhejiang, Ningbo Yize Lighting Co., Ltd. (宁波熠泽灯饰有限公司) integrates factory-direct production with professional export handling. Both SKUs carry CE (LVD+EMC), UL, and RoHS certifications—which eliminate buyer-side testing and speed up import for North America, Europe, and Australia. Standard lead time is 25–35 days, with OEM branding available in 7–14 days. Our 4,000 sqm factory runs 6 automated SMT lines, producing over 10 million LED sets per year across 2,000+ SKUs for 20+ export countries. Every batch undergoes 100% QC before shipment, so importers receive fault-free goods that reduce after-sales warranty claims. With these certifications in place, procurement teams can add these lights to their commercial christmas decorations wholesale catalogues without worrying about customs delays or product recalls.
The only technical difference between the two models is the LED bulb diameter: 6.8mm versus 5.8mm. That fraction of a millimeter changes the visual impact, the ideal deployment scale, and the audience that will respond best. Below we examine the comparison in detail to help procurement teams make a fast, confident decision. Both SKUs share identical IP44 weatherproofing, the same 8-mode controller, and the same voltage options—so the choice comes down to the scale and tone of your commercial installation.
The table below compares key technical and commercial specifications for the YZ-90001 (6.8mm) and YZ-90002 (5.8mm) diamond LED lights.
Product Comparison at a Glance
| Feature | 6.8mm Diamond LED Light (YZ-90001) — Best For: Large-Scale Commercial Displays | 5.8mm Diamond LED Light (YZ-90002) — Best For: Boutique Hospitality & Intimate Settings |
|---|---|---|
| LED Bulb Diameter | 6.8mm | 5.8mm |
| Voltage | AC 110V / 220V | AC 110V / 220V |
| IP Rating | IP44 | IP44 |
| Color Options | Warm White (2700K) / Multicolor / Green | Warm White (2700K) / Multicolor / Green |
| Function Modes | 8 modes (steady, twinkle, flash, fade, etc.) | 8 modes (steady, twinkle, flash, fade, etc.) |
| Wire Colors | Green / Black / Clear | Green / Black / Clear |
| Certifications | CE, UL, RoHS | CE, UL, RoHS |
| MOQ | 300 pcs | 300 pcs |
| Lead Time | 25–35 days | 25–35 days |
| FOB Price per pc | $0.80–$3.50 | $0.80–$3.50 |
6.8mm Diamond LED Light (YZ-90001) — Best For: Large-Scale Commercial Displays
Best For: Event chains & outdoor mall décor
View Product Page: 6.8mm diamond LED light – YZ-90001 →
The YZ-90001’s 6.8mm diamond LED creates a noticeably bolder point of light, visible from 50 metres and beyond—exactly the specification that corporate event buyers and municipal decoration committees require. In accordance with EN 60598-2-20, the IP44 rating guarantees safe operation under rain and snow, allowing outdoor installations without supplementary weatherproofing. Each production run passes our on-site dielectric strength test per IEC 60598-1 before shipment, so importers receive a ready-to-display product with zero additional testing cost. This means fewer complaint calls from venue operators about dead strings mid-season, which directly protects your brand reputation and reduces operational overhead—a critical advantage for buyers scaling their commercial christmas decorations wholesale programme.
For high-volume wholesale, YZ-90001 supports full OEM packaging. A UK gift wholesaler recently phrased it: “We don’t re-test SKUs that already ship with UL 1598 reports—that saves us four weeks per launch.” Every YZ-90001 order includes CE declaration, UL test report, and RoHS certificate, meaning customs clearance in the US, EU, and Australia is a paperwork-only process. For importers managing multiple SKUs, this documentation package eliminates the risk of border holds that delay retail shelf placement and incur demurrage charges. In short, the pre-existing test reports enable buyers to bypass additional buyer-side certification testing, so they can bring the product to market faster with lower compliance risk.
Our Verdict: Choose YZ-90001 if your commercial Christmas display targets high-visibility zones such as shopping malls, outdoor plazas, and large hotel façades where bold, far-reaching light impact is non-negotiable.
5.8mm Diamond LED Light (YZ-90002) — Best For: Boutique Hospitality & Intimate Settings
Best For: Boutique hotels & fine-dining venues
View Product Page: 5.8mm diamond LED light – YZ-90002 →
The YZ-90002’s 5.8mm diamond bulb produces a finer twinkle, ideal for installations where subtlety and texture matter: restaurant pergolas, rooftop wedding arches, and luxury retail window displays. IP44 construction ensures the same weather resilience as its larger sibling, so covered outdoor terraces and semi-open verandas are safe deployment zones. Per UL 588, the light string is classified as seasonal-use with appropriate flam-spread ratings, supporting direct import into North American hospitality chains. This means procurement managers can order with confidence, knowing the lights won’t fail after the first rains—reducing last-minute replacement rush orders and associated freight costs. The reduced downtime for venue operators also lowers the likelihood of complaint calls reaching your after-sales team, improving your account retention rate.
Buyers sourcing for upmarket hospitality outlets repeatedly ask for “a light that doesn’t shout, but still reads as Christmas.” The 5.8mm version answers that need. All packaging and wire colors (green, black, clear) can be customized to align with a hotel brand’s visual identity—OEM setup takes 7–14 days, and the minimum order quantity remains 300 pcs. For boutique chains, this low MOQ combined with fast lead times (25–35 days standard) allows them to test new venues without tying up excessive working capital in seasonal inventory. Sample orders ship within 5 working days with full compliance documents included, so buyers can validate the product before committing to a full wholesale order—eliminating the risk of stock that doesn’t meet import standards.
Our Verdict: Choose YZ-90002 if your clients are high-end hotels, Michelin-starred restaurants, or event designers who require elegant, understated Christmas lighting that maintains commercial-grade reliability.
Which Product Is Right for You?
The decision between YZ-90001 (6.8mm) and YZ-90002 (5.8mm) reduces to deployment scale and visual tone. For open-air spaces where the lighting must compete with ambient city glow—shopping arcades, large park trees, stadium entrances—the larger 6.8mm diamond offers the necessary luminosity and presence. For smaller, design-led environments—private dining areas, boutique hotel lobbies, intimate wedding venues—the 5.8mm provides a more sophisticated twinkle that doesn’t overpower the surrounding décor. Both SKUs share identical IP44 weatherproofing, so neither introduces an extra risk of weather-related failures when used within their intended environment.
From a compliance standpoint, the two SKUs are identical. Both ship with CE (LVD+EMC), UL, and RoHS certificates that satisfy the import criteria of the European Union, the United States, Canada, and Australia. This eliminates redundant buyer-side testing and accelerates time-to-market by up to four weeks compared with uncertified suppliers. Importers mixing both models in a single container can coordinate a unified lead time of 25–35 days and enjoy volume pricing negotiation. Risk is further reduced by our sample policy: we dispatch samples within 5 working days with full compliance documents included, allowing procurement teams to validate product quality and certification files before committing to a full container order—a crucial safety net for first-time buyers scaling their commercial christmas decorations wholesale programme. With no additional testing cost and pre-verified documentation, your procurement cycle stays predictable and your inventory risk stays low.
Send your shortlist to sun@yizelighting.com · Phone: +86 188 9263 6329 · WhatsApp: +8618892636329 and we will reply with a comparative price sheet within one business day.
Frequently Asked Questions
1. What is the minimum order quantity for 6.8mm vs 5.8mm diamond LED lights?
Both SKUs share a minimum order quantity of 300 pieces per type. A single order can include multiple sizes as separate line items. Sample orders (small quantities) are also accepted with a dedicated sample shipment timeline of 5 working days, allowing you to evaluate both models side by side before committing to wholesale. This low-risk entry path—backed by pre-shipment documentation—reduces the financial exposure of first-time orders and eliminates the worry of receiving non-compliant products.
2. Which certifications apply to these commercial Christmas decoration products?
YZ-90001 and YZ-90002 are certified to CE (LVD Directive 2014/35/EU + EMC Directive 2014/30/EU), UL (UL 588 for seasonal-use string lights), and RoHS (Directive 2011/65/EU). Compliance documents are included with every shipment. As one EU procurement lead noted, “the paperwork arrives with the container, not three weeks later—that kind of reliability decides repeat orders.” This means importers can clear customs without additional testing, saving 2–4 weeks per SKU and avoiding demurrage charges from border holds.
3. How long does it take to receive a wholesale order of diamond LED lights?
Standard production lead time is 25–35 days after order confirmation and deposit receipt. Expedited production can be arranged for urgent Q4 deliveries, subject to capacity. OEM packaging or private label branding adds 7–14 days to the timeline. We recommend placing orders by early September to secure October/November delivery for the Christmas retail season. For buyers mixing both SKUs, the combined lead time remains the same, and we provide a single shipping document set to coordinate your logistics efficiently.
4. Can I get OEM branding on these lights?
Yes, full OEM and private label services are available for both the 6.8mm and 5.8mm models. This includes custom retail boxes, header cards, insert sheets, and branded wire tags. Setup time is 7–14 days after artwork approval, and the minimum order for branded packaging is the standard 300 pieces. All OEM orders still ship with the full CE/UL/RoHS compliance pack, ensuring your private-label products meet market access requirements without additional certification fees.
5. Which model—6.8mm or 5.8mm—performs better for outdoor hotel terrace lighting?
Both carry IP44 weatherproofing, so they are equally safe for covered outdoor hospitality use. The 5.8mm version is often chosen for boutique hotel terraces because its smaller LED creates a softer ambience that pairs well with candlelit tables. The 6.8mm is preferred for larger rooftop venues where stronger light points ensure visibility across distance. The decision hinges on the scale of the space: intimate vs expansive. Either way, the UL and CE certifications guarantee that the product meets fire safety and electrical standards required by hotel insurance policies, reducing liability for the property owner and giving procurement managers peace of mind.
6. How do I request a combined price list for both diamond LED sizes?
Contact our export team via sun@yizelighting.com or WhatsApp +86 188 9263 6329 with your target quantity, desired colour temperature, and packaging requirements. We provide a complete quotation—including FOB pricing, estimated freight cost, and lead time—within one business day. For side-by-side evaluation, we can dispatch sample kits containing both sizes within 5 working days. The sample shipment includes full compliance documents, so your team can verify test reports before placing a wholesale order—eliminating any guesswork and reducing the risk of import delays.
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