140186631010 Genuine LED Lamp 2.1W 700mA Opal Lens for Smeg Rangehoods, Single LED Light Module

Genuine spare 140186631010 is a single LED lamp with an opal lens, rated at 2.1W and 700mA, and it's listed for Smeg rangehoods. The opal cover spreads the light evenly across the cooktop instead of throwing a harsh spot. Compatible rangehood models aren't listed for it yet, so check that the number on your existing lamp reads 140186631010, or compare the size, lens and plug before you order.

Smeg rangehood light not working

The LED lamps in a rangehood light up the cooktop so you can see what's in the pan. This type is rated in milliamps, which means it runs from a constant current LED driver inside the hood rather than straight off mains power. When one lamp goes dark while the others still work, the LED itself has usually failed. If every light is out, or the new lamp also stays dark, the driver, switch or wiring may be the cause. Flickering, a dim glow or a lamp that only works when tapped are other signs worth checking.

Part details

• Genuine spare part 140186631010
• Single LED lamp with opal lens
• Rated 2.1W at 700mA
• Listed for Smeg rangehoods

Changing a rangehood LED

Switch the rangehood off at the wall and let it cool. Remove the grease filters to reach the back of the light, then note how the lamp is clipped in and how its lead connects before unplugging it. Fit the new lamp the same way and test it before refitting the filters. If your hood is hard-wired with no plug, have a licensed electrician do the job.

Questions about this part

Will a different wattage LED work in my rangehood?

Stick with a lamp that matches the rating of the original. This one is 2.1W at 700mA, and a mismatched LED may not suit the driver in the hood. The surest check is the part number on the lamp you're removing.