Frequently Asked Questions
Your business is important to us. We guarantee every effort will be made to ensure your satisfaction with our products, prices and service.
Samples will be sent if needed. For new clients, the shipping fees and sample fees are not covered. For old clients, shipping fees and sample fees can be redeemed regarding respective annual transaction amount.
You will obtain a personalized quotation based on the spec details of led floodlight.
1. Confirmed specification, quantity and quotation2. Desgin and create samples3. Sample confirmation4. Mass produce5. Packaging6. Shipping
Neutral packing, Custom packaging carton
If it is necessary, we accept the Laser print.
7-30 days. It is easy for us to delivery the goods within 7-30 days around to any place, where you are by sea or air from Shanghai or Ningbo.
SMD stands for Surface Mounted Diode. This is the LED diode/chip that is fixed to the flat surface of the LED floodlight.
COB means Chips On Board. This is a new generation of LED lighting, multiple LED chips are packaged together forming a single light module.
Light color is measured on a temperature scale referred to as Kelvin (K).
Amber Light (2200K-2500K) / Soft White (2700K) / Warm White (3000K) / Cool White (3500K-4100K) / Daylight (5000K-6500K)
The LM-80-08 manual mentions two different standards used in the lighting filed.
The lumens of the light fixture is less than 70% of the original, not suitable for continued use. The lumens are less than 50% of the original, not suitable for no longer use.
The standard (L70) is mainly used for general lighting LED lamps. This LED life standards were developed by the Center for Solid State Lighting Systems and Technology Alliance (ASSIST) of the Lighting Research Center.
The IP rating is a two-digit number, the first digit indicates how protected the light is against the ingress of solid objects, while the second tells you how waterproof it is. The higher the numbers, the more protected it is.
IP rating of 65 is recommended for any led floodlight that will be used in wet areas.
We support IES format file that is based on LM79 measurement standard. IES IESNA: LM-63-2001 or IESNA: LM-63-1995
Made in Ningbo, China, please refer to our Contact Us webpage.
We are the manufacturer. In fact, we have specialized in LED Flood Lights field since 2011. After 8 years develoment, we have rich raw material suppliers in China. Many brand buyers had a good cooperation with us, involved in lighting wholesalers, lighting project contractors and supermarket retailers.