LED Ceiling Light Description:
1. Assembled with COHS chips, chips directly DOT on copper, the whole thickness is 0.7mm, lowest thermal resistance.
2. Heat transmission more efficiently (patent of GZNE).
3. T-junction temperature can be tested directly.
4. LED efficiency can reach to 120~140LM/W.
5. Diecasting fixture is high quality aluminum alloy with high thermal conductivity.
6. Mean Well driver. 5 years warranty.
Advantages:
1. Good after sales service, 5 years warranty.
2. Long life and high accuracy, lowest thermal resistance.
3.High efficiency energy saving, energy saving 90% than the incandescent light and 60% than fluorescent lamp.
Applications:
1. Showcase windows
2. Cafes, restaurants
3. Gift shop artwork, museum
4. Department stores for merchandise displaying
5. Family living room and bedroom's lighting and decoration.
Our service:
1. We have 5years exporting experience, mainly focus on high power LED light.
2. Your inquiry will be replied in 24 hours by trained sales.
3. We will try our best to meet your special requirement of the product.
4. OEM is available.
| Lamp Total Power | 5-60W |
| Power Efficiency | >90% |
| Lamp Rated Luminous Efficiency | >100 lm/W |
| Color Rendering Index(CRI) | Ra>80 |
| Color Temperature | Cool white: 5500-7000K |
| Pure white: 4500-5000K |
| Warm white: 2600-3500K |
| Beam Angle | 30°/ 45°/ 60°/ 90°/ 120° |
| Input Voltage | AC90-305V / MEAN WELL Driver |
| Junction Temperature(Tj) | < 70 Centi-degree |
| Chip Substrate | Copper |
| Chip Thickness | 0.7mm |
| Light Body and Lampshade Material | Aluminum Alloy |
| Working Lifetime | > 50,000 hrs |
| IP Rating | IP65 |
| Warranty | 5 years |
| Certificate | CE, ROHS |
COHS technology (Shanghai)Corp. was founded in May, 2009. GZNE positions as a professional system service provider in high-power LED. We are mainly engaged in providing a totally integrated solution on LED package and module manufacture. Our COHS(Chips On Heat Sink) is an unique thermal technology that can produce less heat than other available technologies when LED drives and keep higher efficiency flux output. Subsequently, COHS has obtained patent certifications in many countries and will lead the market through our strong R&D effort. We are committed to developing new technologies and expanding product applications to raise the competitive threshold and further to grasp new generation LED applications as our goal.
GZNE has all along committed to be the "High Performance and Professional Solutions Provider" since establishment. We aspire to be the leader of technology and resource integration in LED industry as well as opto-electronic field in order to provide long term and stable technological support and service to our partners and customers. We hope we could grow even stronger in their LED application products and marketing shares, build up partnership with customers, and provide long-term, stable, and reliable integral technology services.
