[Sumbulbs] Big Promotion 150x26MM 5W COB LED Strip Bulb DC 12V Chip On Baord 15CM Bar Lights 500LM Cold White DIY Car Lights
Sumbulbs 15026 COB LED Light Strip
Size: 150*26mm
Lingting area: 144*20mm
Power: 8W
Forward Voltage(DC): DC 12V
Max Forward Current(DC): 700mA
Emitting color: Cold white (6500K), Warm white (3000K)
Luminous flux: 100LM/W
Application: Car lights, work lights, wall lamps, other LED lights.
For more other COB LED Lights, please click the below picture:
COB (Chips on Board) is a new technology of LED packaging of LED light engine. Multi LED chips are packaged together as one light module. When it lights up, it looks like a lighting panel.
How COB LED light source works?
In COB lighting, single LED chips are placed directly on a circuit board (or substrate) which has thermal properties to disperse heat. Heat dissipation is a very important aspect of LED lighting since it can have a major impact on the life expectancy of the luminary. Therefore, COB lighting can have a higher LED chip density and achieve higher light level while maintaining or improving life expectancy.
Advantage of COB:
COB lights are a more efficient form of LED lighting for general or automotive lighting applications because:
The light has a more uniform appearance
Better life expectancy
achieve higher light level over a large area
COB is more stable and reliable than standard LED package
Shenzhen Sumbulbs Environment Technology Co., Ltd. is a 10-year experieced professional Manufacturer for LED Lighting LED COB and other LED products.
Sumbubls has a complete & scientific Quality Management system, with a number of very experienced engineers and technicians, and is equipped with full of advanced high-tech equipment and production lines.
Sumbulbs mainly focused on the research & development of LED Lighting resource, the designing and producing of LED lights. Products range from COB chip, Ceiling Lights, Spotlights, Crystal Lamp, Tube Lights, Track Lamp, Street Lights, Miner Lamp, Project Lamp, Sunlight Lamp, to Flash Lights etc. Our products are widely used in hotel lighting, room lighting, office lighting, ourdoor lighting and industrial lighting and other lighting projects.
Our products are widely sold to abroad and domestic markets, and got very good high evaluations from our customers.
“Quality First” is always the driving power for Sumbulbs People.
Sumbubls, is on the road to be the next excellent GIANT in the Environment Lighting industry.
Remark: if you choose "Seller's Shipping Method", then we will send it by "China Post Small Packet Plus" which is slow and cannot check tracking information.
If you want it to be tracked and want it arrive fast, please choose other paid Shipping Methods.
We advise you choosing "Aliexpress Standard shipping" which is fast, cheap and very safe!
2. If item is defective in 3 months, we could send you a new replacement for free or offer full refund after we receive the defective item.
3. If item is defective in 12 months, we could also offer you replacement service, but you have to pay for the extra shipping expenses.
Wish you a good shopping experience in our store.
Thanks very much!
[Sumbulbs] Big Promotion 150x26MM 5W COB LED Strip Bulb DC 12V Chip On Baord 15CM Bar Lights 500LM Cold White DIY Car Lights
