Can every holder take either E26/E27 and any mains voltage?
No. Base and voltage descriptions conflict. Confirm actual selected fitting, input, max bulb power and clearances before purchase or connection; no bulb is included.
What materials are described?
Metal/plastic construction with Black/Green/Red/White/Silver labels. Confirm actual selected socket, cord, coating and components.
What dimensions should I check?
1M or 2M cord labels. Confirm actual installed drop, adjustment, holder dimensions, weight, ceiling support, canopy and strain relief; cord length is not complete installation geometry.
What power or control details should I confirm?
AC threaded screw holder, bulb excluded. E26/E27 versus E27-only and differing voltage entries conflict. Verify actual selected socket base, input, max bulb power, type, size, temperature limits and clearances before selecting a bulb.
What comes with the selected version?
One selected cord-pendant holder without bulb. Actual canopy, bracket, strain relief, wiring, fixings and instructions require confirmation.
How should it be set up?
Have a qualified installer resolve actual socket base, input and maximum bulb rating using delivered holder labels and instructions before connection. Do not assume universal E26/E27 or mains compatibility. Verify complete holder dimensions, cord length, drop, ceiling support, canopy, strain relief, fixings and source clearances. The holder does not include a bulb. Use only a source meeting actual socket, input, power and thermal limits. Follow delivered assembly, wiring and mounting instructions; no universal dimming or outdoor rating is established.
What care is appropriate?
Switch off, isolate power and allow the source to cool according to delivered instructions before cleaning or changing bulbs. Support the actual metal/plastic holder and cord while gently dusting using selected coating instructions. Avoid immersion, abrasives and unverified cleaners. Follow actual socket, source-power, temperature, cord and strain-relief instructions. Have damaged or unstable electrical or mounting parts assessed before reuse.