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Free shipping from local warehouses in the US and Canada.
Currently, we only offer free delivery for all orders within the United States (excluding some areas).
Estimated shipping time: 3 - 7 business days.
Estimated time for United Express delivery: 2 - 3 business days.
Other countries: 30-45 days.
(Note: Pre-sale product delivery time is based on arrival time.)
If you have any questions about the progress of your order, please contact us. Alternatively, if you already have a tracking number, feel free to check the status on the FedEx or UPS website.
We follow the following U.S. holiday calendar. Orders placed on these days are typically shipped the next business day:
Packages may experience delays due to factors such as weather conditions, product inventory, billing, and shipping verification.
Due to the impact of the COVID-19 pandemic, delivery times may be subject to delay.
Once an order is placed, the requested items and selected quantities cannot be changed. In such cases, we recommend contacting us to cancel the incorrect order. Then, we suggest placing a new order for your preferred items on our website as soon as possible.
Unfortunately, we cannot change the shipment once the product is in transit.
Contact the GGJIA customer service team via phone at (346)490-6412 and email at support@ggjia-led.com.
Contact us immediately and let us know if you receive a package that is not what you ordered:
Provide clear images of the items received or the item, along with the delivery note (ensure details are clearly visible). If the goods are damaged, notify our customer service within 48 hours of receipt by emailing support@ggjia-led.com. Our customer service will respond to your email within 24 hours.
All orders to the United States are shipped from U.S. warehouses.
All orders to Europe are shipped from warehouses in China.
While we strive to offer global shipping, currently, our courier services cannot deliver to:
(Thank you for your understanding.)
Free delivery within the United States. For shipping costs to other regions, please contact GGJIA customer service at support@ggjia-led.com. We will respond to your inquiry within 24 hours.
If you are not completely satisfied with your purchase, we accept returns for unused items in the original packaging within 30 days of your purchase date.
RETURN:
1. Contact customer support via email: support@ggjia-led.com
2. Ship items back to the address provided by our support team.
Note:
All returns must happen within 30 days of the receipt of that product or ggjia-led.com has the right to refuse the return.
Guidelines for items conditional return:
∮ Please confirm the solution with customer service first, if you need to return the product, all costs are borne by G GJIA.
∮ Packaging material (i.e. wrapping, clam shells) must not have been destroyed or broken
∮ Please note that we randomly select logistics providers and are unable to accommodate requests for specific ones. Any delays caused by the shipping company are out of our responsibility and we can not compensate for any resulting expenses. We will do our best to assist you in resolving any issues that arise.
1. Contact customer support via email: support@ggjia-led.com
2. Our 5-year warranty means you can contact us for a replacement if you encounter any product issues within this period.
Note:
If your product requires replacement, please include your purchase order number in the email. Additionally, ensure you attach a photo or video showcasing the failure, with the product number visible on the back. Upon completing our review within 48 hours, we will arrange for the delivery of a new product, with all associated expenses covered by G GJIA Lighting. We stand by our commitment to a genuine 5-year warranty, backed by 19 years of brand reputation.
G GJIA Lighting warrants that lights purchased directly from G GJIA Lighting will be free from defects in material and workmanship until the earlier of five years from the date of purchasing, and 50,000 hours of operation.
Remedy:
- If the product is defective caused by material or production failures, this product will be repaired or replaced, at G GJIA's option. This warranty is expressly limited to the repair or replacement of the product. Relevant photos and videos are required for further evaluation.
- G GJIA should bear the relevant expenses after confirmation, and the specific expenses are subjected to G GJIA's instructions.
Terms and Conditions:
This Limited Warranty is VOID under these circumstances:
- This limited warranty does not apply to loss or damage to the product caused by: negligence; abuse; misuse; mishandling; improper installation, storage, or maintenance; damage due to fire or acts of God; vandalism; civil disturbances; failure to follow installation, operating, maintenance or environmental instructions.
- Replacement of components with those from other manufacturers.
- Operating the product outside specified electrical values or subjecting it to abnormal use/stress such as under/over voltage conditions, excessive switching cycles, and extreme environmental conditions (e.g., ambient temperature).
- Products not purchased elsewhere on our site,
- Not the quality of the product itself, or man-made damage,
DISCLAIMER
Please pay attention to the working temperature of the light fixture. If the temperature exceeds the usage limit of the light fixture due to natural or man-made reasons causing damage to the light fixture, the warranty policy won't cover the loss.
In case the product is not available, G GJIA reserves the right to replace the product with a comparable product.
HOW TO MAKE A WARRANTY CLAIM:
G GJIA Company issues a Return Material Authorization (RMA) for all requests for warranty review. To make a warranty claim, retain the failed Products and notify your G GJIA sales or customer service representative in writing within 15 days of the failure. After contacting G GJIA and receiving an RMA number, the Purchaser shall promptly return the Product after receiving instructions regarding if, when, and where to ship the Product. The Product must be returned within 10 days of receiving the RMA number, and the shipping box must be clearly marked with the RMA number. Failure to follow this procedure shall void this Limited Warranty. G GJIA reserves the right to examine all failed Products to determine the cause of failure and patterns of usage and shall be the sole judge as to whether any Product is defective and covered under this Limited Warranty.
Most G GJIA Lighting products are backed by a 5-Year Limited Warranty, reflecting our commitment to quality, durability, and long-term performance. Certain products may come with a 3-Year Warranty depending on the model and application. The specific warranty period and coverage details for each product are clearly stated in the product description and included documentation. This warranty covers manufacturing defects under normal use during the applicable warranty period. For full warranty terms and conditions, please refer to the product details or contact our support team.
G GJIA LED Construction String Light Round series 100W 12,000lm with 10 light bulbs spaced 10 feet apart, overall length of 100 foot, each light includes a carabiner to make installation simple. The work lights are an excellent alternative to traditional incandescent lights, you can leave it as a permanent installation to light the way for others or use it to brighten other areas such as job sites, construction sites, mines, campgrounds, attics, basements, storage areas, stairwells, outdoor markets, marinas, or anywhere extra light is needed. ETL/FCC/RoHS are approval, as a testament to its exceptional quality, it comes with a generous 5-year warranty.

We wanted light hanging above the work area instead of another stand taking up floor space. This style made sense for that. I still use a closer light for inspection work.
There are several string-light versions that look similar, so I checked the connection type before ordering. This was the round, three-prong option I wanted.
These lights work excellent being used as temp lighting in a 28x52x16 garage build and they light the entire area nicely highly recommend them
I'd give it a 5 star but despite the receptacle at the end of the cord each time I plugged something in to it it blew the fuse. Now I'm on almost a year without using it because I don't know how to distinguish the correct fuses on line. Otherwise it is an extremely helpful tool.
Very good item for the job needed. Works great in a conex box.
Bright lights. Use them in my conex
Estas luces son de buena calidad t fácil de instalar me llegaron en buenas condiciones el precio es justo
I strung these in my attic and attached them to a yolink motion sensor and plug so they come on when I stick my head up there. They do get a little warm but they light the attic up very nicely.
Works exactly like it should. Well made and did the job very well.
They were temporarily lights now they are just garbage. Ordered 3 sets 2 had bad lights from the start and I should have returned them then. After 2 months of intermittent use only 1 still partially functions other 2 have gone completely black. Difficult seller to reach…. Update. The seller did get back to me and sent me replacements. Will see how long they last..
Super Bright light i love them for my craw space
These are the best and brightest lights ever! Love the product!
Nomás nesesito saber dónde está el paquete y lo demas es muy bien gracias
The string is nice and long but its not very bright. It also has bulbs that do not work. I was very disappointed as I purchased these for a job site and the lights are weaker then my patio lights.
Did not turn on
I installed these lights in an approximately 20' by 20' barn and they light it up good enough to work in the barn a night.
I use these inside of a 10x10 Canopy while RC racing at night. I have attached carbineers to each of the lights so they easily clip onto the canopy frame. These light my work area up brighter than daylight. Because they are plastic and LED's, there is no concern of glass breaking or lights blowing out during rough usage.
Very bright! They lit up my barn perfectly
These worked great. Very durable and bright.
Plenty of light, bright. Easy to install.
Incredibly bright. Use mine for my crawlspace and it completely lights the entire crawlspace and then some. Bought the Amazon renewed strand to save a few bucks and it was worth it.
These are quite bright. I initially bought one set to use for lighting in a 20 foot shipping container. They fit the bill perfectly, so when the lights in my basement stopped working I bought another set for there.
We were looking for string lights to replace the single, bare bulb in our attic for better visibility when checking on our central air conditioner and changing out filters. For our application these things are really bright and the pictures I took are not doing these lights justice. Only had them about a month and used maybe 3 times so longevity I cannot speak of at the moment. But this was a simple way to run a LOT of light in a very dark space.
I received this set and plugged it in to check. 1 out of 10 lights did not light up. I reached out to Amazon and they recommended contacting seller. Seller did not respond within the recommended 2 days. I reached out again at that point. No response within the next 24 hours. I will just return through Amazon.
I received this set and plugged it in to check. 1 out of 10 lights did not light up. I reached out to Amazon and they recommended contacting seller. Seller did not respond within the recommended 2 days. I reached out again at that point. No response within the next 24 hours. I will just return through Amazon.
perfect work lights
perfect work lights
i installed these in a carport in between two LED light fixtures that screw into existing light sockets that are supposed to be motion sensor lights but don't work well. I found a motion sensor solution for these shop lights that is very adjustable and works well. Contrary to responses I got saying it can't be done, this works well to add a motion sensor: https://www.amazon.com/dp/B0CSXYJD68I am going to get another set or two of these lights for portable and temporary outdoor lighting needs, such as camping or backyard. The 50 foot length I think is more useful and manageable than the 100 foot, at least for my purposes.To install in the carport, I used these diamond shaped hooks for the carabiners included with the lights. These are great for windy conditions as they have a clip to keep them on the hook. https://www.amazon.com/dp/B0BCYVK2G4I then used a few of these rounded versions with the clip to keep the cabling secured: https://www.amazon.com/dp/B0D87FXN2CTo test out the motion sensor to make sure it worked, I just used a strong magnet to attach it to a joist hanger. The motion sensor does come with a stick on magnet as well as screw in options. I will have it installed permanently now that I know it works. I went out there to take some photos for this review and the sensor worked perfectly, as I wanted it to come on with motion detected some distance from the carport. The screw-in motion sensor lights I just bought to replace the previous failing lights never came on. I will return them. The previous ones were also replacements but at least they worked somewhat. They would come on in a slight wind or whatever, and stay on, and then one burned out. These new ones are a lot worse and don't even come on most of the time.Bottom line, I highly recommend these lights, as well as the motion sensor if desired.
i installed these in a carport in between two LED light fixtures that screw into existing light sockets that are supposed to be motion sensor lights but don't work well. I found a motion sensor solution for these shop lights that is very adjustable and works well. Contrary to responses I got saying it can't be done, this works well to add a motion sensor: https://www.amazon.com/dp/B0CSXYJD68I am going to get another set or two of these lights for portable and temporary outdoor lighting needs, such as camping or backyard. The 50 foot length I think is more useful and manageable than the 100 foot, at least for my purposes.To install in the carport, I used these diamond shaped hooks for the carabiners included with the lights. These are great for windy conditions as they have a clip to keep them on the hook. https://www.amazon.com/dp/B0BCYVK2G4I then used a few of these rounded versions with the clip to keep the cabling secured: https://www.amazon.com/dp/B0D87FXN2CTo test out the motion sensor to make sure it worked, I just used a strong magnet to attach it to a joist hanger. The motion sensor does come with a stick on magnet as well as screw in options. I will have it installed permanently now that I know it works. I went out there to take some photos for this review and the sensor worked perfectly, as I wanted it to come on with motion detected some distance from the carport. The screw-in motion sensor lights I just bought to replace the previous failing lights never came on. I will return them. The previous ones were also replacements but at least they worked somewhat. They would come on in a slight wind or whatever, and stay on, and then one burned out. These new ones are a lot worse and don't even come on most of the time.Bottom line, I highly recommend these lights, as well as the motion sensor if desired.
I bought them to put up in our barn and they light up the entire area! Very happy with them!
The G GJIA 100W Round Series LED Construction String Light is designed specifically for job site use, providing 12,000 lumens of bright, daylight-white illumination (5000K color temperature) to enhance visibility and productivity. Its durable construction and weather resistance enable safe operation in various outdoor and indoor conditions.
Yes, the 3-prong NEMA 5-15 plug is recommended for professional construction sites and any location governed by OSHA standards. It provides an extra layer of electrical safety by including a ground wire, making it suitable for heavy-duty applications.
Absolutely! You can link up to 4 sets of the G GJIA 100W Round Series together for a total of 48,000 lumens. Just make sure that your circuit breaker can handle the combined load and stay under the 80% usage guideline for safety.
Installation is easy and does not require any tools or an electrician. Each fixture comes with an integrated carabiner hook, allowing you to hang it from beams, scaffolding, or any secure structure. Simply hang the light, plug it in, and it's ready to use.
These lights are rated for an impressive 50,000 hours of operation. Under typical usage of 12 hours a day, you can expect them to last over 11 years, significantly outlasting traditional incandescent or halogen lights.
Yes, the G GJIA 100W Round Series string lights are designed for outdoor use with an operating temperature range of -4°F to 104°F (-20°C to 40°C). They are perfect for job sites in cold climates, but for extreme winter conditions, it's advisable to store them indoors when not in use.
Yes, the G GJIA 100W LED Construction String Lights are compliant with OSHA requirements. They include features like proper carabiner hooks for support and meet electrical standards, ensuring safety on job sites.
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