China factory fitting ceiling tunnel lighting 300w
Power(W) | Luminous | Lumen maintain | Efficacy (LM/W) | Working temperature | Life span |
30 | 2400 | ≥85 | 75-80 | 2700-6500K | 100,000h |
40 | 3200 | ≥85 | 75-80 | 2700-6500K | 100,000h |
50 | 3000 | ≥85 | 80-85 | 2700-6500K | 100,000h |
60 | 4800 | ≥85 | 80-85 | 2700-6500K | 100,000h |
FAQ
Q: Can I get sample before place orders?
A: Sure, the sample charge will be back to you when you place an order formally. So that is mean you will get a free sample.
Q: What is the XPES professional lighting standards for factory?
A 1. High color rendering index (CRI) reaching up 80lm/w, which easy to identify the observed object, and reduce the defective rate.
2. Soft and average light, which help to protect workers vision, easy to focused on attention, and improve work efficiency.
3. Can work on poor environments, such as from ambient temperature -35 - +50, from ambient temperature can reach up 85%.
4. Long lifespan reaching up 100,000 hours, because it have an excellent heat dissipation, and the working temperature will not decide by power.
5. Low maintenance costs with patented light design, which ease to install and insure to keep the production safety.
Q: Can we get support if we have our own market position, and how about OEM provide?
A: We can provide you OEM with your LOGO, packing box, sticker all can be produced as customized.
Please inform us your detailed mind on your market demand, we will discuss and propose helpful suggestion for you, to find the best solution for you.
Q: How to pay?
A:
1. 30% down payment, the balance 70% will be paid before delivery.
2. PayPal.
3. Western Union
4. L/C at sight.
We are allowed to use trade assurance and or secure payment service by Alibaba.