70L 4" Spacing LED Mini Christmas Lights

SKU: WW#2-70L-P
Regular price $14.99
In stock
Usually ships within 24 hours
Built for installers. Used on real jobs.

This is the gear working contractors run on real rooflines. C9 and C7 LED bulbs, socket wire, clips, plugs, and complete pro light kits at contractor wholesale pricing. Most orders ship same day if placed before 2 PM ET. Free shipping over $349.

The 4-sentence answer

The 70L 4″ Spacing LED Mini Christmas Lights are 70-bulb strings on 4-inch spacing — the bush-wrap workhorse across the residential install lineup. The concave / coaxial lens design throws light at a wide angle so wraps look brighter than the same wattage in traditional T5 bulbs. Use 70L 4″ for foundation-shrub wraps, hedge accent runs, tree branch wraps, and any application where high bulb density per linear foot matters more than per-bulb output. End-to-end connectable for multi-bush properties; UL Listed for outdoor seasonal use; available in Sun Warm White, Winter Warm White, Warm White, Pure White, Cool White, Multi, plus accent colors.

Verified specifications

Every value below is pulled from the printed bag label and the mini lights cluster page. No marketing inflation.

Bulb count per string 70 LEDs
Bulb spacing 4″
Bulb type 5mm wide-angle LED, concave / coaxial lens design
String length ~24 ft (70 bulbs at 4″ intervals + lead wire)
Voltage 120V AC line voltage
Color temperature options Sun Warm White (2600-2800K), Winter Warm White (2900K), Warm White (2800-3200K), Pure White, Cool White, Multi, plus accent
Animation modes Standard (steady), Twinkle, Strobe (per-SKU variant)
End-to-end connectability Yes — chain multiple strings per the in-line fuse rating (typically 3-5 strings per circuit)
Certification UL Listed outdoor seasonal use
Reuse cycle 5+ seasons with proper install/takedown/storage

Who this string is built for

Bush wrap and foundation-shrub wraps — the volume install

4-inch spacing reads as a dense glow on a typical 3–4 ft round residential shrub. The 70-LED string covers a typical foundation bush in one pass without splicing. Wrap upward from the base, plug end out, end-to-end the next string at the top — one continuous run across multiple bushes.

Tree-branch wraps + Christmas-tree-cone display props

The high LED density at 4″ spacing reads as a continuous glow on tree branches at viewing distance — the eye doesn’t separate individual bulbs. Use for trunk + main-branch wraps on decorative landscape trees, and for Christmas-tree-cone props where the wide-angle lens fills the surface evenly.

Wreath + garland integration where mini lights disappear into foliage

The 5mm bulb size and wide-angle lens disappear visually into garland and wreath foliage, leaving just the glow. The 4″ spacing fills a 9-ft garland or 48-inch wreath cleanly without dark gaps. End-to-end connectable means one supply cord runs the porch railing, the door wreath, and the entry-table garland on one circuit.

What this string works with

Power source
Any 120V AC GFCI outlet via outdoor-rated extension cord. End-to-end chain up to the manufacturer’s in-line fuse rating (typically 3-5 strings per circuit). Don’t exceed the chain limit — trips GFCI and shortens bulb life on strings closest to the plug.
Animation controllers
The Standard variant is steady-on. Twinkle and Strobe variants are animation modes baked into the string’s controller chip — no external controller required. For multi-string synchronization across a property, use any 120V outdoor timer rated for LED loads.
Timers
Any 120V outdoor timer rated for LED loads. Mini lights are non-dimmable, so TRIAC-rated dimmers aren't required. Photoelectric (dusk-to-dawn) timers are the residential standard.
Indoor / outdoor
UL Listed for outdoor seasonal use. Indoor use is also fine — many contractors run mini lights indoors on garland and accent props.
Will NOT work with
C9 or C7 sockets — mini lights are pre-built strings, NOT socket-wire compatible. Pre-2005 incandescent dimmer switches.

70L 4″ Mini Lights vs C7 LED

Spec 70L 4″ Mini (this product) C7 Minleon V2 LED
Bulb size 5mm wide-angle LED 1-1/4″ tall × 7/8″ wide C7 bulb
Build pattern Pre-built string, fixed 70-bulb count Build-your-own from C7 socket wire
Density per linear foot 3 bulbs/ft (4″ spacing) 2 bulbs/ft (6″ spacing typical)
Per-bulb output Lower (smaller LED) Higher (larger bulb envelope)
Best for Bush wraps, branch wraps, wreath/garland integration Shallow eaves, accent runs, individual visible bulbs
Dimmable No (non-dimming controller chip) Yes (TRIAC)
End-to-end chain Yes (3-5 strings per circuit) Yes (cut socket wire to length)
Replace individual bulb No (pre-built string) Yes (twist out failed bulb)

See all mini lights side by side →

How to install

  1. Measure the bush + estimate string count. Walk the property. A typical 3–4 ft round residential shrub needs one 70L 4″ string. A 5–6 ft round bush needs two strings overlapped. For a hedge run, measure linear feet and divide by ~24 ft (the string length) to estimate count. Order 10% spares for case-quantity jobs.
  2. Start at the base, plug-end out. Hold the string by the plug end (this is the lead supply end). Start at the base of the bush, wrap upward and around in a spiral pattern. Don’t wrap the trunk — wrap the foliage surface. For a 4 ft round shrub at typical density, ~2.5 spiral passes cover the bush.
  3. Connect strings end-to-end for full coverage + walk-test at dusk. The female plug at the far end of string 1 plugs into the male plug of string 2 (and so on). Up to 3-5 strings per chain depending on the in-line fuse rating — check the package label. Walk back 30–40 ft from the property at dusk to confirm uniform coverage. Photo for the customer.

Certifications and compliance

  • UL Listed — Tested to UL safety standards for outdoor seasonal lighting. Insurance carriers verify on denied-claim reviews.
  • Concave / coaxial lens design — The lens shape throws light at a wide angle, which is why 5mm wraps look brighter than the same wattage in traditional narrow-angle T5 bulbs.
  • 5+ season reuse rating — LEDs rated for 15,000+ hours of continuous operation. At 12 hours per night across a 60-day season (~720 hrs/year), strings deliver 5–7 seasons of useful light before replacement.
  • Outdoor seasonal use — Survives direct rain, sleet, snow contact through a typical seasonal install cycle. Remove for off-season storage to extend life.

Warranty

Multi-season reuse warranty on 70L 4″ Mini LED strings from Christmas Lights HQ. Covers premature failure (entire string out within season one), broken plugs, and bulb failures clustered enough to compromise the string visual.

Not covered: animal chew damage, lawn equipment damage, exceeding the end-to-end chain limit, water pooling at plug connections (use weatherproof connectors / drip loops on outdoor chains).

Full warranty terms →  |  Warranty claim contact →

Questions contractors actually ask

What’s the max end-to-end chain count?

Typically 3-5 strings per circuit depending on the in-line fuse rating — check the package label. Exceeding the chain limit trips GFCI and shortens bulb life on strings closest to the plug. For longer runs, run a separate extension cord from the GFCI to a fresh chain of 3-5 strings.

Can I replace an individual bulb if one fails?

No — the string is pre-built and the bulbs aren’t individually replaceable. The LEDs are circuit-mounted, not socketed. If a cluster of bulbs fails enough to compromise the string visual, file a warranty claim. Single-LED failures are normal mid-life behavior and shouldn’t kill the rest of the string (the strings are parallel-wired so one bulb out doesn’t take down the chain).

Compatible with timers?

Yes — any 120V outdoor timer rated for LED loads. Mini lights are non-dimmable, so TRIAC-rated dimmers aren’t required. Photoelectric (dusk-to-dawn) timers are the residential standard.

Wire color — does it stay invisible on the bush?

Depends on the wire color you choose. Green wire disappears on most evergreen foliage (boxwood, holly, juniper). Brown wire reads cleaner on deciduous bare branches in winter. Black wire is for prop bases and indoor display work. Match the wire to the substrate, not the season.

Indoor or outdoor rating?

UL Listed for outdoor seasonal use. Indoor use is also fine. The string ships with weatherproof plug ends; the LED bulbs and wiring tolerate outdoor temperature swings and direct rain/snow during a typical seasonal install cycle.

What other spacing options are available?

50L variants at 6″ spacing (~25 ft total length) and 100L variants at varying spacings are also stocked in the Mini Lights collection. The 4″ spacing on the 70L is the densest of the standard set — chosen for bush wraps where high LED density per linear foot matters more than total string length.

Twinkle vs Strobe vs Standard — what’s the difference?

Standard is steady-on, no animation. Twinkle randomly cycles individual bulbs on/off for a gentle “moving star” effect. Strobe rapidly pulses the whole string for a high-attention commercial display look. Choose Standard for the residential default, Twinkle for upscale residential where the animation reads as “decorated by a pro,” Strobe for storefronts and commercial accent runs.

5mm wide-angle vs traditional T5?

5mm wide-angle LEDs throw light at a ~140° angle — the bulb looks lit from almost any viewing direction. Traditional T5 mini bulbs throw at a narrower ~60° angle — you have to be roughly in line with the bulb to see full output. On bush wraps where bulbs face every direction relative to the viewer, 5mm wide-angle reads brighter overall at the same wattage.

Customer reviews

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Orders placed before 2 PM ET ship the same day. Free shipping on orders over $349. Most orders arrive in 2-5 business days via UPS or FedEx Ground.