Pack of 2 x Opus 100 watt R7S Double Ended 78mm Halogen Dimmable Energy Saving Light Bulbs Warm White Light

Quality feel .. but ...Unfortunately contacts are recessed too much in ceramic so make poor connection

Only used for weeks, then broken downThe bulb lifetime is short

I bought 2 to replace the blown ones in my security lights. Both worked, but then one stopped after just a few minutes. The other continues to be fine.I am not aware of any issue with the light fitting, so am left wondering whether the bulb was of poor quality.

Rubbish. Bulb lasted 3 months. Better to pay more for a recognisable brand.

Don’t know how long they will last but they are working with no problems

It's a bulb for an outdoor light. It works. Not much else I can say.

Good product

Worked well