JC-LGL LED Loading Dock Lights 30W-50W with Swing Double Arm, B2 Round Series

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Round Head Double Arm 30-50W Round Head Single Arm 30-50W Round Head Double Arm 60W Round Head Single Arm 60W Flat Head Double Arm 30-50W Flat Head Single Arm 30-50W
30W-3900LM-1PACK
30W-3900LM-2PACK
30W-3900LM-10PACK
50W-6500LM-1PACK
50W-6500LM-2PACK
50W-6500LM-10PACK
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JC-LGL LED Dock Light offers unmatched efficiency with 130LM/W, delivering a bright 6,500 lumens to illuminate extensive areas. It features a durable design with a safety yellow cast aluminum housing and a stainless steel cage. The light includes a 40" folding arm and a 360° rotatable head for versatile positioning. Certified by ETL,FCC,RoHS and IP65 waterproof, it's ideal for various settings, promising a 50,000-hour lifespan. Comes with a 5-year warranty, ensuring reliable, long-lasting performance.

Specifications

• Output Lumens: 3900 / 6500lm
• Input Power: 30W / 50W
• Input Voltage: AC100-277V
• 130 LPW
• Color Temperature: 5000K
• Beam Angle: 30°
• Arm Type: B2 double arms bracket with socket
• Arm Length: 40 inch
• Power Cord Type: 5FT long hard-wired
• Stainless steel protective cage with PC lens
• High reliable constant current LED driver
• IP Rating: IP65
•Built-in switch to control on off condition
• Limited Warranty: 5-Year

Applications

• Dock Wharf • Container • Distribution Centers • Factories • Garage • Workbench • Manufacturing Plants • Packaging Facilities • Courtyard

💡Why choose our LED Loading Dock Lights B2 Round Series

01

Solid & Sturdy, 50,000-Hour Life

Solid & Sturdy, 50,000-Hour Life

Solid & Sturdy, 50,000-Hour Life desc:A solid and sturdy design ensures more than 50,000 hours of reliable service life.

02

Certified UL, FCC & RoHS for Safety and Compliance

Certified UL, FCC & RoHS for Safety and Compliance

UL (Underwriters Laboratories) is a US/Canada safety certification accepted by building codes, retailers and insurers; FCC certifies electromagnetic compatibility so it won't interfere with other electronics; RoHS verifies it's free of hazardous substances. Backed by a 5-year warranty.

03

Double-Arm Stability That Holds 20 kg

Double-Arm Stability That Holds 20 kg

A B2 double-arm bracket with a 40-inch retractable arm provides rock-solid support that withstands 20 kg — includes 2 arm brackets and 2 sockets.

04

IP65, Sealed & Built for Rough Conditions

IP65, Sealed & Built for Rough Conditions

Fully sealed die-cast aluminum with IP65 (fully dust-tight, protected against water jets) protection handles wet, dusty dock environments for 50,000 hours.

05

Flexible Double Arm, 360° Rotatable Head

Flexible Double Arm, 360° Rotatable Head

A durable and flexible double-arm design lets you light up exactly where you want, with a 360° rotatable lamp head.

06

U.S.-Based Warehouses & Fast Local Fulfillment

U.S.-Based Warehouses & Fast Local Fulfillment

With two U.S. warehouses in California and Texas, we provide local shipping, delivery in as fast as 3 business days*, and secure payment for a smoother purchasing experience.

07

One Dock Light, Endless Applications

One Dock Light, Endless Applications

From dock wharfs, containers and distribution centers to factories, garages, workbenches, manufacturing plants, packaging facilities and courtyards.

Solid & Sturdy, 50,000-Hour Life

LED Loading Dock Lights

Comparison Item A1 Flat Series B2 Flat Series A1 Round Series B2 Round Series A1 Round Series-60W B1 Round Series-60W
Product ImagesJC-LGL LED Loading Dock Lights 30W-50W With Swing Arm, A1 Flat SeriesView Product →JC-LGL LED Loading Dock Lights 30W-50W With Swing Double Arm, B2 Flat SeriesView Product →JC-LGL LED Loading Dock Lights 30W-50W with Swing Arm, A1 Round SeriesView Product →JC-LGL LED Loading Dock Lights 30W-50W with Swing Double Arm, B2 Round SeriesView Product →JC-LGL LED Loading Dock Lights 60W With Swing Arm, A1 Round SeriesView Product →JC-LGL LED Loading Dock Lights 60W With Swing Double Arm, B1 Round SeriesView Product →
Arm TypeA1 single arm bracketB2 double arms bracket with socketA1 single arm bracketB2 double arms bracket with socketA1 single arm bracketB1 double arms bracket
Arm Length40"40"40"40"40"40"
Input VoltageAC100-277VAC100-277VAC100-277VAC100-277VAC100-277VAC100-277V
Max Delivered Lumens42,00lm(30W)/
7,000lm(50W)
42,00lm(30W)/
7,000lm(50W)
3,900lm(30W)/
6,500lm(50W)
3,900lm(30W)/
6,500lm(50W)
6,600lm(60W)6,600lm(60W)
CCT5000K5000K5000K5000K5000K5000K
Protection GradeIP65IP65IP65IP65IP65IP65
CertificatesETL/FCC/RoHSETL/FCC/RoHSUL/FCC/RoHSUL/FCC/RoHSETC/FCC/RoHSETC/FCC/RoHS
Beam Angle30°30°30°30°90°110°
Cord Reach5FT long hard-wired5FT long hard-wired5FT long hard-wired5FT long hard-wired5FT long hard-wired5FT long hard-wired

JC-LGL LIGHTING STUDIO

3D Lighting Design Simulator

Plan indoor and outdoor LED lighting with JC-LGL fixtures across 24 scenes. Set dimensions in feet, drag up to 100 fixtures into place, and compare estimated illuminance and power.

Looking for 3D lighting simulation design? Please visit JC-LGL 3D Lighting Studio to view recommended lamps for different scenarios, lamp placement, 3D lighting effects, and plan for saving the scheme.

Frequently asked questions

  • What are LED loading dock lights?

    LED loading dock lights are industrial task lights designed to illuminate trailers, truck beds, loading bays, dock doors, and material-handling areas during loading and unloading.

    Unlike general warehouse lighting, dock lights use an adjustable swing arm and directional lamp head so workers can aim light directly into a trailer or other poorly illuminated work area.

    They are commonly used in warehouses, distribution centers, fulfillment centers, manufacturing plants, cold storage facilities, and logistics terminals.

  • How many lumens do I need for a loading dock light?

    For most loading dock applications, approximately 4,000–7,000 lumens per dock light is a practical range.

    Lower-output fixtures work well for smaller bays and shorter trailers, while higher-output fixtures are useful when more light must reach deeper into a trailer.

    JC-LGL loading dock lights provide approximately 3,900–7,000 lumens depending on the model.

  • What is the difference between single-arm and double-arm loading dock lights?

    A single-arm dock light uses one swing-arm assembly and is a practical choice for standard loading bays where frequent repositioning is limited.

    A double-arm design provides greater positioning flexibility and is useful in busy loading environments where workers frequently adjust the fixture to illuminate different parts of a trailer.

    JC-LGL offers both single-arm and double-arm configurations.

  • What is the difference between A1, B1, and B2 loading dock light arms?

    JC-LGL uses different arm configurations for different dock-light applications.

    A1 is a single-arm bracket designed for straightforward positioning.

    B1 is a double-arm configuration used with the 60W wide-beam round fixture.

    B2 is a double-arm configuration with a socket, providing additional positioning flexibility for 30W/50W round and flat models.

  • How many loading dock lights do I need per dock door?

    One adjustable dock light per door is common for many standard loading bays.

    However, additional lighting may be needed when the trailer interior is especially dark, the loading area is large, cargo blocks the light path, or the work requires higher illumination.

  • 5 stars: 65 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Anthony Martinez
Purchased six units, all work flawlessly

Our warehouse upgraded to these LED dock lights and the results are impressive. The brightness is far superior to our old lights, and the 5000K color provides excellent visibility for our dock crew. The 40-inch folding arm gives great reach into trailers, and the double arm design is rock solid. The IP65 waterproof rating handles our dock washdown procedures without any issues. The 50,000-hour lifespan means we will not need to replace these for years. Highly recommend.

G
George Jackson
Bright, sturdy, and reliable

We have been using this dock light for about two months and it has performed flawlessly. The brightness level is exactly what we needed it illuminates the entire loading bay without any dark spots. The swing arm is easy to adjust and stays in position without drifting. The safety yellow housing is a nice touch for visibility and the stainless steel cage protects the LED head well. For the price, this is an outstanding value. Highly recommended for any warehouse operation.

B
Brandon Lewis
Great quality and easy to install

I manage a distribution center and we have been through several brands of dock lights over the years. This one stands out for several reasons: the 360-degree rotatable head is incredibly useful, the swing arm extends far enough to reach deep into trailers, and the IP65 rating means it handles our humid environment without any issues. The 5000K color temperature provides clear, natural-looking light that reduces eye strain for our workers. Five stars all around.

D
Douglas Williams
No complaints, works like a charm

This dock light delivers on every front: brightness, build quality, ease of installation, and value. The 130 lumens per watt efficiency is class-leading, and the 5000K color provides clear, natural illumination. The 40-inch arm with double design is stable and easy to position. The 360-degree rotatable head is a feature we did not know we needed until we had it it makes a huge difference in flexibility. The ETL and FCC certifications were required for our facility. Outstanding product.

W
Wesley G.
Solid build, 360 degree adjustable lamp head

Heavy?duty cast aluminum housing and stainless steel cage. Round lamp head rotates 360, easy to aim light exactly where needed. IP65 holds up to wet dock conditions.

R
Ronald P.
Great double?arm dock light with extra outlets

This B2 round dock light works fantastic at our loading bay. The built?in sockets are handy for dock fans. 40?inch double arm reaches deep inside trailers.

R
Richard Garcia
Highly recommend for any dock operation

The quality of this dock light is immediately apparent when you handle it. The cast aluminum housing is thick and well-finished, the stainless steel cage is robust, and the swing arm mechanism operates smoothly. Once installed, the 3,900 lumens output provides outstanding illumination. The 5000K color is perfect for our dock operations bright enough for detailed work without being harsh. The 5-year warranty is one of the best in the industry. Highly recommend these lights.

J
James Flores
Great product from a great brand

The JC-LGL dock light has exceeded our expectations in every way. The brightness is outstanding it lights up our entire loading bay and deep into trailers. The swing double arm provides excellent flexibility and the 360-degree rotatable head allows precise positioning. The safety yellow housing is a smart safety feature. The IP65 waterproof rating handles our outdoor dock environment perfectly. The 5-year warranty provides long-term peace of mind. Outstanding product.

L
Larry Roberts
Quick ship, well packaged, great product

The performance of this dock light has been outstanding from day one. The LED provides instant full brightness no warm-up time needed. The 5000K color makes reading labels and barcodes inside trailers easy. The 40-inch folding arm is smooth and stable, and the double arm design provides extra support. The IP65 waterproof rating has been tested by several heavy rainstorms and the light keeps performing. The 50,000-hour rated lifespan means years of maintenance-free operation.

R
Ronald Hernandez
Our warehouse is so much brighter now

After trying several other brands, we settled on these JC-LGL dock lights and they are by far the best. The brightness is outstanding and the 5000K color provides excellent visibility for our dock workers. The swing arm mechanism is smooth and holds position well. The IP65 rating means we do not worry about rain or dock washdown procedures. The stainless steel cage has survived accidental impacts from pallets and forklifts. These lights are built for real warehouse conditions.

C
Christopher Rodriguez
Best investment for our loading bay

After using these dock lights for several months, I can confidently say they are the best we have ever had. The brightness is outstanding and the 5000K color provides excellent working visibility. The 40-inch swing arm reaches deep into trailers, and the double arm design keeps the light stable. The stainless steel cage has protected the LED heads from several accidental impacts. The 50,000-hour lifespan and 5-year warranty provide long-term confidence. These lights are worth every penny.

J
Justin Anderson
Smooth swing arm, great reach

We replaced all our dock lights with these JC-LGL units and the improvement is remarkable. The LED technology delivers instant full brightness with no warm-up time, unlike our old HID lights. The 30W power consumption is a fraction of what we were using before. The swing arm extends smoothly and the head rotates a full 360 degrees for complete coverage. The IP65 waterproof rating handles our outdoor dock conditions without issue. These lights are a great investment for any facility.

H
Harold Cruz
Very satisfied with this purchase

I installed this dock light myself and it was a straightforward process. The mounting hardware is solid and the instructions are clear. Once powered on, the brightness is immediately impressive 3,900 lumens fills our entire dock area with clear, white light. The swing arm extends a full 40 inches and the double arm design keeps it stable even when fully extended. The rotatable head stays in position without sagging. This is a professional-grade product at a reasonable price.

J
Jeffrey Anderson
Impressive illumination and durability

Replaced our aging dock lights with these LED units and the improvement is dramatic. The 5000K daylight color makes everything look clear and vivid, which is crucial for inspecting freight. The swing double arm provides great flexibility, and the 360-degree rotation lets us direct light exactly where it is needed. The stainless steel cage has already survived a few bumps from forklifts without any damage. These lights are built to last.

D
Douglas Jones
Outstanding light, zero regrets

We installed these dock lights as part of a warehouse upgrade project and they have been excellent. The 30W LED head produces impressive brightness while keeping energy costs low. The 40-inch double arm provides great reach and stability. The 360-degree rotatable head allows flexible positioning for different trailer sizes. The IP65 waterproof rating handles our outdoor dock conditions. The ETL and FCC certifications were required for our project. Very satisfied with this product.

R
Roger Torres
Superb dock light, would buy again

Purchased these JC-LGL LED dock lights for our new warehouse and the results have been excellent from day one. The 30W unit produces 3,900 lumens that cover our entire dock position with clear, bright light. The 40-inch double arm folds smoothly and stays exactly where you position it. The 360-degree rotatable head is essential for adapting to different trailer sizes and loading scenarios. The safety yellow housing is easy to spot and the IP65 rating gives us confidence for outdoor use. The 5-year warranty is the best in this price range. We are already planning to order more for our other dock positions.

C
Charles Moore
Industrial quality at a fair price

After months of research, we chose these dock lights for our new warehouse build-out and they have exceeded our expectations. The brightness is phenomenal 3,900 lumens from just 30W. The 5000K daylight color makes it easy to spot defects and read labels in trailers. The double arm with 40-inch reach covers our entire dock area. The IP65 rating handles the dust and moisture at our dock. The 5-year warranty sealed the deal for us. Highly recommend.

L
Larry Davis
Super bright and easy to adjust

We bought this light for our small distribution warehouse and it has exceeded expectations. The 30W LED is surprisingly bright it outperforms our old 150W HID light by a wide margin. The 40-inch folding arm reaches deep into truck trailers, and the head rotates smoothly for precise aiming. The IP65 rating gives us confidence it will hold up in our sometimes-wet dock environment. The 5-year warranty provides peace of mind. Very satisfied customer.

B
Benjamin Jones
Even lighting with no dark spots

These dock lights are a significant upgrade from what we had before. The brightness is outstanding and the 5000K color temperature provides clear, natural-looking light. The 40-inch swing arm reaches far enough to light up even the deepest trailers. The double arm design is more stable than single-arm alternatives. The IP65 waterproof rating means we can use them at our outdoor dock positions without concern. The 50,000-hour lifespan and 5-year warranty make this a great long-term investment.

M
Mark Nelson
Illuminates the entire dock area

I installed this light at our loading dock and I am impressed with every aspect of it. The 30W LED is remarkably bright it lights up the entire dock area and deep into trailers. The 40-inch folding arm provides excellent reach, and the double arm design keeps it stable. The 360-degree rotation on the head means we can always get the light exactly where we need it. The IP65 waterproof rating handles our humid dock area without any problems. Great product.

P
Peter Gomez
Best lighting upgrade we have made

Running a busy distribution center means our dock lights take a lot of abuse. These JC-LGL lights have proven to be incredibly durable. The stainless steel cage protects the LED head from impacts, and the cast aluminum housing handles temperature extremes without warping. The brightness is outstanding our dock workers can see clearly inside even the longest trailers. The 5-year warranty is a testament to the quality. We are gradually replacing all our dock lights with these.

P
Peter Adams
Rock solid mount, no vibration issues

This is a top-quality dock light that delivers exceptional performance. The 130 lumens per watt efficiency keeps energy costs low while providing outstanding brightness. The 40-inch double arm is stable and easy to position. The 360-degree rotatable head allows precise light direction. The cast aluminum housing dissipates heat well and the stainless steel cage adds durability. The 5000K daylight color is ideal for dock operations. The ETL and FCC certifications ensure compliance. Great value.

S
Sean King
Far superior to our previous dock lights

The brightness from this 30W LED dock light is remarkable. It easily replaces our old 175W HID units while providing better light quality. The 5000K color temperature is perfect for reading labels and identifying freight in trailers. The 40-inch swing arm reaches deep into truck bays, and the double arm design keeps the light steady. The IP65 rating handles our dock environment. The 50,000-hour lifespan and 5-year warranty make this an easy decision. Very happy with this purchase.

S
Sean Torres
Our dock crew loves this light

This JC-LGL dock light is everything we needed and more. The brightness level is perfect for our loading bay it illuminates the entire area without any dark spots. The 30-degree beam angle provides even coverage. The 40-inch swing arm offers great reach, and the double arm design keeps the light steady. The IP65 rating handles the humidity and occasional rain at our dock. The ETL and FCC certifications were important for our insurance requirements. Very satisfied.

J
Jerry Hill
The stainless steel cage is tough

We replaced our fluorescent dock lights with these LED units and the upgrade is substantial. The brightness is significantly better, and the instant-on feature means no waiting for lights to warm up. The 40-inch swing arm provides great reach, and the double arm design is much more stable than our old single-arm lights. The 5000K color temperature is ideal for dock work. The IP65 rating handles our outdoor dock environment. These lights are a great value.