Description
Hole size: φ22.5mm, the hole diameters of φ25mm and φ30mm can be achieved by using variable diameter rings;
The lamp shades are of integral type (thick) with five colors to explicitly indicate different working states;
The luminous body adopts pure super bright LED chip with pure color;
The components are made of imported materials, which are solid, durable, wear and tear resisting;
Screw type wirings are built in, which are safer and more convenient.
Additional Information
| Power frequency withstand voltage | AC1890V 50Hz .5s |
|---|---|
| Insulation resistance | ≥100MΩ |
| Allowable voltage fluctuation | AC indicator ±20% |
| Continuous working life | ≥30,000H |
| Application frequency | AC50～60Hz |
| Ambient temperature | -25℃～+55℃ |
| Comparative tracking index | CTI ≥175 |
| Relative air temperature | ≤98% |
| Protection class | IP54 |
| Altitude of installation place | not more than 2,000m |
BR 19332 
VN 8778 
US 4904 
AR 2855 
IN 1955 
MX 1911 
IQ 1644 
GB 1312 
