Model NO.
PL-UFO-030S-150W
Usage
Mine, Gymnasium, Shipyard, Exhibition, Warehouse, Shopping Mall, Factory, Tunnel
Certification
CCC, CE, CQC, C-tick, EMC, Energy Star, ETL, FCC, FDA, GOST, GS, LVD, PSE, REACH, RoHS, SAA, SASO, VDE
LED Chips
Lumileds 2835SMD
Specification
32*32*16.5cm
Production Capacity
50000 Pieces Per Month
Whether the LED lights really have 50,000 hours lifespan?
A 50,000 or longer lifespan is based on theoretical lab tests. However, because actual working environments differ from lab conditions, the practical lifespan is generally around 30,000 hours. If the unit adopts superior quality materials, reaching a 50,000-hour lifespan is achievable.
For the same power, why do different suppliers have different brightness?
This is due to different LED chips or different brightness versions of the same chip. While the same chip version will have minimal variance, the overall brightness output also depends on the design of the lamp fixture itself.
What is colour temperature (CCT)?
Kelvin is the unit used to measure "temperature" in light. Lower color temperatures (warmer light) are often used in public areas to promote relaxation, while higher color temperatures (cooler light) are used to enhance concentration in industrial and office settings.
What is CRI?
CRI (Color Rendering Index) is a figure that indicates how accurately the light source reveals the true colors of objects. A higher CRI typically results in higher quality lighting and higher manufacturing costs.
What is PF and efficiency?
PF (Power Factor) and efficiency reflect the electrical performance of the LED driver. Higher PF and efficiency ratings signify better energy utilization and higher driver quality.
Lume Light
