What is COB LED strip light?
COB LED strip light (Chip On Board LED strip light) is different from traditional SMD LED strip light (Surface Mount Diode LED strip light). It uses raw LED chips which are mounted to the PCB board directly. While SMD LED strip light uses the LED chips which are packaged (which we call 2835 or 5050), and these LED chips will be soldered to the PCB board.
So for COB LED strip light, the raw LED chips lie on the PCB board directly, they can pass more heat to the aluminum heat sink. And the PCB board in small size can contain more LED chips. The distance or dark area between each two LED chips is shorter, even it can't be seen. The strip can generate more uniform light.
What’s the difference between COB LED strip light and SMD LED strip light?
COB LED strip light has many advantages than SMD LED strip light.
1. COB LED strip light generate more uniform light, it almost doesn’t have dark areas.
2. The losses of brightness of COB LED strip light are very small, so its lumen is higher.
3. COB LED strip light has higher CRI.
4. The heat dissipation of COB LED strip light is better. This will cause COB LED strip light has a longer lifespan.
5. COB LED strip light has a smaller dimension. It is easier to be installed into the profile.
6. Due to the reason that COB LED strip light uses new technique, its price is a little higher than SMD LED strip light at this moment. But we believe that it will go down in the future.
|Item No.||Voltage||Power/M||LED chip Qty/M||Lumen/M||Board Width||CCT||Packing||Warranty|
|ZL-ST-COB-288-12V||8W||DC12V/DC24V||288PCS||800lm||8mm||2500-6500K/Single Colors||5m/Roll||2 Years|
|ZL-ST-COB-352-12V||10W||DC12V/DC24V||352PCS||1000lm||8mm||2500-6500K/Single Colors||5m/Roll||2 Years|
|ZL-ST-COB-512-12V||12W||DC12V/DC24V||512PCS||1200lm||8mm||2500-6500K/Single Colors||5m/Roll||2 Years|
Single colors include: Red/Green/Blue/Lemon/Pink/Purple/Amber/Ice Blue/Yellow, etc.
We can customize the specifications as your requirement. Do not hesitate to send us inquiry if you have a special requirement.
LED strip light is one of the LED lights which have the most applications. For COB LED strip light, it can be used in bedroom, bathroom, kitchen, stairs, under cabinet/counter, building, supermarket, shop, store, car, garage, warehouse, bar, garden, pool, marine, or for Christmas lighting / grow lighting, etc.
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Get our quotation now! Please feel free to ask anything, we are super happy to talk to you.
How do we manufacture COB LED strip lights?
Manufacturing COB LED strip lights needs advance technique and special machines. We are one of the manufacturers who develop and produce COB LED strip lights earliest. We use high quality materials, follow each procedure of the production carefully, have a very strict QC examination, and make a long time aging testing before we send the products to our customers.
Who are we?
We, GERAM ELECTRIC LIMITED, are a leading LED light manufacturer, supplier, wholesaler and exporter in China with 10+ years of experience. Our main products include LED strip light, LED flood light, LED street light, RGB LED light, solar LED light, LED panel light, LED tube light, etc. Till now our products have been exported to more than 50+ countries all over the world. For more information, please visit our company profile.
Why choose us?
1.We are the original manufacturer with 10+ years of experience. You will get a better proposal from us.
2. Our factory covers more than 20,000 square meters. All our workers are well trained. You will get a better service and faster delivery time from us.
3. All our LED chips are from big brands such as CREE/Philips/Epistar/Sanan. You will buy better quality and more stable products from us.
4. We offer direct factory price. Cooperating with us you will save your budget, and even beat your local wholesalers, middle sellers and retailers.
5. If you are a trader, wholesaler or contractor, we are your best choice!
We've obtained a series of certificates for our LED strip light such as CE, EMC, LVD, RoHS and FCC, etc.
Frequently Asked Question
We are a leading LED light manufacturer located in Guangdong. China, You can easily buy our LED lights no matter where you are. Firstly, please send us an inquiry to tell us your requirement on our website or through email, whatsapp or skype, etc. Then we will send you feedback with our proposal, products and quotation. You will be requested to send us the payment after our deal. And when the payment comes we will arrange the production and send you the goods by air or by sea.
Normally our payment term is T/T 30% deposit and balance before shipment. For small amount (such as less than 500 USD) you can pay via Paypal, Western Union or MoneyGram. But for large amount, we will accept bank transfer. We accept different kinds of currency including USD, Euro, GBP, RMB, HKD, YEN, etc.
Normally the delivery time of our sample is 1-3 days and normal order is 5-15 days depending on the actual quantity of your order. We will arrange the shipment by air express(door to door), normal air freight(to your local airport), sea freight(to your local seaport) or some special shipping ways with duties according to the actual situation.
The lifespan of our LED lights can reach 50,000 hours in theory. But the actual lifespan will be a little shorter due to the influences caused by the actual environment temperature, humidity and the using habit of the end user. According to our experience, our LED lights can be used from 6 to 10 years or more.
Normally we provide 3 or 5 yrs warranty. During the warranty period, we will send you new products or new parts for replacement if there are any failures. You can come to us whenever you meet any problems.
If you still have other questions about our company or LED light products, please contact us, you will get our response in a short time.