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[China]
Trade Verify
Address: 3F,Block A,No 2,2nd Industry Estate of Jiazitang,Phoenix street(518-107),Guangming area, Shenzhen
Contact name:Devin
Shenzhen Learnew Optoelectronics Technology Co., Ltd. |
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Verified Suppliers
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High ppf power cob led 7W 4000KAC LED COB flip chip 220V high
effiency driverless
Product feature :
1. High reliable ,high lighting effect.
2. Products supplies 100% full power.
3. Low heating generation to reduce electricity consumption.
4. Great reducing carbon emission.
5. Minimizing drastic climate change.
6. Great reducing maintenance cost.
7. Long lifespan.
| Models | LN-AFR28XW-P7AC-C4 | LN-AFR28FS-P7AC-C4 |
| Electronic power | 7W | 7W |
| Color temprature(Wavelength) | WW:Warm white=2800-3200K | 380-780(full spectrum) |
| Luminous efficiency | 100-120lm/w | 7-10umol/s |
| Working voltage | AC220-240V | AC220-240V |
| Circuit | 84S1P | 84S1P |
| Packing technology | Flip chip | Flip chip |
| Size of COB | R28mm | R28mm |
| PPF value | >0.90 | >0.90 |
| Power efficiency | >0.85 | >0.85 |
| Substrate | Super Aluminum | Super Aluminum |
| LES(Diameter) | R4mm | R4mm |
| View angle | 120DEG | 120DEG |
DESGIN ADVANTAGE OF LEARNEW AC COB SERIES
1, Driver on board & Chip on baord.
2, Easy and Fast assemble.
3, Fast thermal conductivity.
4, Cost performance.
5, Long lifespan.
6, High luminance.
Q1: Do you supply OEM,ODM service?
A1: YES,absolutely it can be realized.
Q2: All the pictures are real photo?
A2: Yes, the pictures of all products on this page are 100% real
shoot by us.
Q3: How can I get a quotation from you?
A3: Please kindly leave us messages about your needs,including
products and quantity,our professional team will reply you very
soon (mostly within few hours).
Q4: Is there any discount for bulk order?
A4: Yes, if you need bulk order or you want customized products, we
can provide wholesale price.
Q5: Do you support drop shipping and how much is the shippping
cost?
A5: Yes, we support drop shipping. You should leave the receiver's
information when you place the order, then we will send the goods
according the address you have left. The shipping cost are based on
your order's volume and weight, and it can be calculated.
Q6: How to place an order?
A6: If you want to place an order, Please feel free to send us an
inquiry email or contact us by trademanager online,
we will reply you within 24hours(working day).
