Features:
1)Metal housing
2)Earth connected
3)Low loss power consumption (EEI=B2 grade)
4)Glare-free and no noise
5) 220V-240V
5)Specifications: 1 x 18W(20W) 1*36W (40W)
6) long life: over 5 years
7) suitable for both straight fluorescent tube or circular tube