Complaint
| Model | Power(W) | IF(mA) | VF(V) | IV(lm) | Size(mm) | Luminous surface(mm) | TCK(K) | Ra | Materail |
| TR-COB1919-12W | 12W | 300mA | 36-39V | 1200-1300lm | 19*19mm | Φ17mm | 2700K 3000K 4000K 6000K | 70 | Aluminum |
| TR-COB1919-15W | 15W | 45-48V | 1500-1600lm | ||||||
| TR-COB1919-18W | 18W | 54-57V | 1800-1900lm | ||||||
| TR-COB1919-24W | 24W | 600mA | 36-39V | 2400-2500lm | |||||
| TR-COB1919-30W | 30W | 750mA | 36-39V | 3000-3100lm | |||||
| TR-COB1919-36W | 36W | 900mA | 36-39V | 3600-3700lm | |||||
| TR-COB1919-40W | 40W | 1050mA | 36-39V | 4000-4100lm | |||||
| TR-COB1919-50W | 50W | 1350mA | 36-39V | 5000-5100lm |
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It is widely used in COB bulb lamp, COB table lamp, COB street lamp, COB spot lamp, COB ceiling lamp, COB track lamp, COB fluorescent lamp, indoor and outdoor commercial lighting, decoration and entertainment lighting, etc.
Our factory introduces the most advanced machinery and equipment in the world at present, including advanced automatic production line and production technology, dust-free and anti-static workshop, superior performance testing equipment, etc., from fixed chip, welding line, potting, spectral color separation, packaging, inspection are automated in one step. Our products mainly include all kinds of light emitting diode (Lamp LED, Chip LED, TOP LED, etc. ), and can be widely used in electronic display screens, indicator lights, indoor and outdoor lighting and mobile phone backlight and other fields.
Q1. Can I have a sample order of led lamp?
A: Yes, we welcome sample orders to test and check the quality. Mixed samples are acceptable.
Q2. How about the delivery cycle?
A: It takes 3-5 days for samples and 1-2 weeks for batch production.
Q3. How do I order LED lights?
A: First let us know your request or application.
Secondly, we will quote according to your requirements or suggestions.
Third, the customer confirms the sample and pays the deposit for the formal order.
Fourth, we arrange production.
Q4: Do you guarantee the products?
A: Yes, we provide a 1 year warranty for our products.
