否
现代
U-T421-S
不可以
发光二极管照明
AC TRACK LIGHT
AL
UNITE
否
U-T421-S-COB1/COB2/COB4 is our AC TRACK LIGHT.
Efficiency：90-100lm/W
Wattage: 6W/8W /12W
Product quality assurance and service life:
3 years 30,000H
5 years 50,000H.
Finish color available：Black/White/Gray.
UGR:<16
CRI：90
CCT: 3000K/4000K/5000K
Beam Angle:15/25/35 °
25 日