Active Member
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[China]
Address: 10th Floor | Litong Semiconductor Industry Park | Shapuwei Community ,Songgang Town,Bao'an Dist | Shenzhen 518103,Guangdong Province,RPC
Contact name:David Lau
DUALRAYS LIGHTING Co.,LTD. |
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300W/IP66 150LPW Football Stadium Floodlights Led Sports Field Lighting
LED Sports Ground Floodlights Feature:
* High Color Rendering Index (CRI>80);
* Anti-corrosion powder treatment,high anti-corrosion grade WF2;
* CE,RoHS listed, TUV/GS Pending,5 years guarantee;
* LM-79/80 reports available;
* Full Al heat sink structure,processional optics design,>50% efficiency higher than the general flood light in the market;
* Multi-optional optical lens( 15°/30°/45°/60°/90°) especially for sport lighting and high mast lighting;
Advantages:
* Powerful production capacity and QC management system;
* Provide Dialux software for lighting design project for our customers;
* OEM/ODM is available. We supply customized service for our customers to meet their marketing;
* All products comply at least 3 years;
| Item | Description |
| Dimming(Optional) | 0/1-10V/PWM/DALI/Zigbee |
| THD | <10% |
| CRI/Ra | >80Ra (>70Ra for Option) |
| Surge Protection | 6~10KV SPD Driver,Exterior SPD 10KV() or 20KV Meanwell Optional |
| LED Chips | SMD3030 PHILIP LUMILEDS LEDs |
| Beam Angle(Optional) | 10°/25°/45°/60°/90°/30*70°/80*140°/60*130° |
| Finishing Color(Optional) | Black RAL9017 / White RAL9016 |
| Switching Cycle before Failure | 10,000 |
> Advertising, Billboard lighting;
> Building exterior lighting;
> Warehouse, Factory, stair corridors lighting;
> Large and small parking, Square, Stadium lighting etc;
Q1:What are the applications of your flood light?
RE:Our flood light can be applied in advertising, billboard lighting; building exterior lighting; warehouse, factory, stair corridors lighting; large and small parking, square, stadium lighting etc; bridges and public places, as well as other industrial and commercial lighting; gardens lighting; suitable for wet locations etc.
Q2.Could you tell me what’s LED driver ?
RE: An electronic circuit that converts input power into a current source -a source in which current ramains constant despite fluctuations in voltage fluctuations ,over voltages, and voltage spikes.
Q3.What’s Smart Lighting ?
RE: Automated lighting control using sensors and /or scheduling switches.
Q4.How to explain “luminous Efficacy“ ?
RE: A measure of how well a light source products visible light expressed as lumens /Watt.
Q5. How is your production capacity?
RE: Our month production can be 100 million pcs
Q6. How many engineers of your R&D team?
RE: 10-15 R&D staffs with more than 10 years experience in LED luminaries industry
Q7. What about the warranty? What if the LED lights go wrong?
RE: We have 3-5 years of all our products. If any quality problems on our side occurred in this period ,we will take on the shipping cost and replacement.
