“I used sparkel product for shooting a feature film and I am amazed with the results. There was no flickering , no bad effects just pure light with high cri values. Initially I was sceptical in using these products but Sparkel Team answered all my questions and helped me whenever I got stuck. He is a master techie. I am thankful to him for his personal efforts and involvement and outstanding after sale services. If anyone is looking for portable light solution for there photo or video needs , do check out these products. I am a user for lifetime.”

“I have been posting this review after using Sparkel SPSUPSK-120Li Solar Online UPS for almost 2 months now. As work from home and online school has become norm during pandemic, I was looking for UPS which can support wi-fi router & extender for at least 6 to 8 hours during power cut. I came across this product from Sparkel through their website & upon purchase installed it myself. I must say that we never faced any interruption during power cut, which used to be problem with my old dedicated modem UPS purchased online. Definitely would like to recommend this product for wi-fi router, modem, extender purpose.”

“Excellent product. Very good information and service provided by Sparkel team. Sparkel Team is the best team to work with. Very happy.”

“Sparkel is a brand you can trust. I bought 2 Solar controllers and Some Led batteries from here. All the products are of good quality. In my Opinion, Sparkel provide me a better luminance than that of other company Led battery of same wattage. My Controller got damaged and Sparkel repaired and send me back the product. Their service is good. As well as the customer support. Their controllers are far more superior than some product available in market. So far my Sparkel products are performing excellent.”

“I bought two off grid pure sine wave power inverters from Sparkel. One 12V 300W, another 24V 1000W. I am using them on two different off grid solar power systems. The products are good, they do what they say. They handle load as rated, handle surges well. Wave form is pure sine wave as one can see from the picture of the oscilloscope. Conversion efficiency is more than 90% and they run surprisingly cooler and silent, meaning less power is wasted. The price seems justified. I am satisfied.”

"Sparkel India has provided us complete package of solar panel along with stand to mount panel on roof or wall. Best part is, they have understood exact requirement and helped us by providing customised solution also. Product built quality, finish is no doubt best in the market, as I tried checking alternative material in local Mumbai market, but haven't found good package as Sparkel products. Kudos to the team & all the best in helping Go Green Community.."

“Such an useful product. Really worth during unannounced power cuts. Best for work from Home. I have also incorporated an 100 Watt 12 volt solar panel which keeps it going during daytime power cut also. Very supportive customercare and would definitely like to purchase few more essential items from Sparkel.”

“Sparkel is a brand you can trust. I bought 2 Solar controllers and Some Led batteries from here. All the products are of good quality. In my Opinion, Sparkel provide me a better luminance than that of other company Led battery of same wattage. My Controller got damaged and Sparkel repaired and send me back the product. Their service is good. As well as the customer support. Their controllers are far more superior than some product available in market. So far my Sparkel products are performing excellent.”

“Good product if have electricity cut problem, It will help you alot with electrical devices.The best part of this product is its battery backup and charging. It backup I get with all bulb around 8hr and it can charge with main supply and also can charge with solar.I Unfortunately got defected Product due to transportation but support team did the best work. They provide fast service and fix issue,also complimentary they increase my battery capacity with no exta charge so I'm happy and my product now working fine.It work almost all electronic devices as they mentioned.”

“I have been using the SPSUPSK-150 for the last 2 months. It is a wonderful product. I am using its DC light connections and the 3pin AC socket for my laptop and router for backup during power failures. It has been very useful.The customer service is excellent.”

“Amazing product and very convenient to carry it. We use it while we are camping outdoors. The 12v Led bulbs are a perfect replacements for the lanterns we use while camping and I can charge my Jetsurf boards as well using the 220V socket.”

"I have purchased a Sparkel Solar charge controller for my LiFePO4 battery. The interaction with customer support/technical team was good. The delivery was prompt and hassle free and the build quality of the product is good. I will definitely consider their other products in the future and recommend Sparkel to others looking to move towards renewable energy."

"Using 18AH lithium battery product. Excellent product. However this product can be modified for urban customers by providing laptop connectivity cable and wifi 12v dc cable with another model, instead of bulbs. Good customer support. Thanks."

"होम युज साठी हे प्रोडक्ट अतिशय उत्तम वाटते I ordered SPSUPS-412Li Solar UPS from Sparkel directly mainly to run my laptop and mobile charging during power cuts. From ordering to receipt of product, communication and response was swift & received product in 2 days from order. I would certainly like to recommend Sparkel Products to others, thanks."

"Good customer support. Sparkel products are great in quality and durability. I'm using Sparkel UPS from last 2 years and it gained trust as a brand. Its highly recommended to explore their product ranges."

"The Sparkel Solar UPS with Lithium battery is great option with AC/DC output for standalone applications. The product finish is great. Looks like a reliable lithium small portable backup option"

"I purchased Sparkel Solar Bulbs and solar table fan to be used in this summer. I do have four tin shade rooms and running them using 120W solar panel and 80Ah battery, without any electrical connection. Products are good and so do their technical and overall support, I recommend Sparkel Products as part of my Go Green Initiative"

"Great product and a very good after sales service by the Sparkel. I have been using this product for past 3 years and did not get any issue."

"Service is good. good response also good product."