|LED / Beam||OSRAM COB 20W||OSRAM COB 32W|
|Luminous Flux (Lumens)||1850-2250LM||3150-3650LM|
|Color Temperature (Kelvin)||2700K/3000K/4000K/5000K|
|Lighting Area / Angle||15°24°60°||15°24°60°|
|Input Voltage||AC100-240V 50/60HZ Lifud|
|Body Color||Whtie /Black||Whtie /Black|
|Material||Die – CSSTING Aluminum Radiator||Die – CSSTING Aluminum Radiator|
|Working Environment||-20 – 40 deg||-20 – 40 deg|
What is LED light?
a. LED light is equiped by LED as light source. Full name of LED is light emitting diode, which is an electronic device that lights up when electricity is passed through it.
b. Energy saving: Efficiency is 80-100lm/w now, which is over 8 times higher than efficiency of incandescent bulbs.
- 1W LED=3W CFL(energy saving light)=15W Incandescent / Halogen lamp
- 3W LED=8W CFL(energy saving light)=25W Incandescent / Halogen lamp
c. Eco-friendly: LED does not contain any leads, mercury, argon, xenon or krypton gases. Fluorescent bulb contains mercury.
High power UL TUV FDA ETL CE Listed aluminum dimmable 30W 35W COB led track light for shops display
What is CCT (color temperature)?
LED Lighting offer lamps in warm, natural, pure and cool white with color temperatures measured in Kelvin (K). The lower the color temperature is the warmer light.