OHLUX GU24 Smart vs Feit Electric A19: Which Bulb Fits Your Fixture

The OHLUX GU24 Smart and the Feit Electric A19 are not interchangeable, and that single fact decides most of this comparison. One is a two-pin GU24 smart bulb for fixtures built around that twist-lock base; the other is a standard screw-in A19 that tunes its white color but does not do apps or voice control. Buyers who already know their socket can skip to the table; buyers who do not should check the base inside the fixture first, because it rules out one of these two immediately.

OHLUX GU24 Smart Light Bulbs

Base Type: GU24 two-pin twist-lock
Wattage: 10W
Brightness: 900 lumens
Color Capability: RGBCW color changing
Voltage: 120V
Replacement Rating: 80W halogen equivalent
Pack Size: 4 pack

The OHLUX is the smart half of this pair. It pairs with Alexa for voice control and covers the full color range, from tunable whites through saturated RGB colors, which makes it the pick for fixtures where mood lighting matters — recessed cans in a living room, a covered porch, a bedroom ceiling light. At 900 lumens it is brighter than the Feit per bulb, and the 10W draw replaces an 80W halogen, so a fixture that ran hot on halogens runs considerably cooler here.

The GU24 base is the whole story, though. These bulbs only fit fixtures with the two-pin twist socket, a standard that shows up in newer construction and in fixtures sold to meet energy codes. Buyers with a normal screw socket cannot use them at all, and adapters exist but add bulk and are not worth the trouble. In a four-pack, the OHLUX also assumes the buyer has several GU24 fixtures to fill — a single-fixture application leaves spares sitting in a drawer.

Trade-off: Smart features and full color come at a premium per bulb, and the GU24 base locks the purchase to one socket standard, so anyone with an E26 fixture gets nothing from this pack.

Check the current price on Amazon

Feit Electric A19 LED Light Bulb

Base Type: E26 medium screw
Wattage: 8.8W
Brightness: 800 lumens
Color Temperature: Adjustable white, 2700K–5000K
Replacement Rating: 60W equivalent
Lifetime: 15,000 hours
Pack Size: 10 pack

The Feit is the workhorse of the two. It screws into any standard E26 socket, and the adjustable white range — warm 2700K through daylight 5000K — is set on the bulb itself rather than through an app, so it works in a plain fixture with no hub, no bridge and no account. Damp rating extends it to bathrooms, covered porches and laundry rooms, and the 15,000-hour rating means a ten-pack covers a whole house’s worth of replacements for years.

The color adjustment is the trade-off in disguise. Because the white temperature is selected at the bulb, changing it means physically reaching the fixture and cycling through settings — fine for a one-time setup, tedious for anyone who wants warm light at night and bright light by day. There is no RGB here and no voice control, so the Feit is a lighting product, not a smart-home product.

Trade-off: Ten bulbs at a budget-tier price means the money goes into quantity and reliability rather than connectivity, and buyers wanting app or voice control will need to look elsewhere.

Check the current price on Amazon

OHLUX GU24 Smart vs Feit Electric A19: Side-by-Side

Specification	OHLUX GU24 Smart	Feit Electric A19
Base Type	GU24 two-pin twist-lock	E26 medium screw
Wattage	10W	8.8W
Brightness	900 lumens	800 lumens
Color Capability	RGBCW color changing	Adjustable white, 2700K–5000K
Smart Control	Alexa compatible	None
Dimmable	Not stated in name	Yes
Damp Rated	Not stated in name	Yes
Replacement Rating	80W halogen equivalent	60W equivalent
Pack Size	4 pack	10 pack

The Differences That Matter

Socket type settles it first. GU24 and E26 do not cross over. A buyer with a GU24 fixture has exactly one option here, and a buyer with an E26 socket has exactly one option here. Everything below only matters once that filter is applied.

Control is the second divide. The OHLUX is app-and-voice controlled through Alexa, with full color changing. The Feit is controlled by a wall switch and a selector on the bulb. For a buyer building out a smart home, the OHLUX is the only one of the two that participates; for a buyer who wants a light to come on when the switch flips, the Feit’s simplicity is a feature, not a gap.

Brightness and efficiency favor the OHLUX slightly. At 900 lumens against 800, and 10W against 8.8W, the OHLUX is marginally brighter and marginally less efficient per lumen. Neither difference is large enough to change a purchase decision on its own.

Quantity and coverage favor the Feit heavily. Ten bulbs against four, at a lower price tier per bulb, with a damp rating and a 15,000-hour lifetime. For relamping a house or a rental property, the Feit is the economical answer by a wide margin.

Dimming is a Feit advantage on paper. The Feit name explicitly lists dimmable; the OHLUX name does not. Buyers with dimmer switches should treat the Feit as the safer bet and confirm compatibility with their dimmer before committing to a full pack.

Which Should You Buy?

Choose the OHLUX GU24 Smart if: the fixture has a GU24 two-pin socket, the goal is color changing or Alexa voice control, and four bulbs cover the fixtures that need it. It is the only smart option in this comparison and the only one that fits a GU24 base.

Choose the Feit Electric A19 if: the fixture takes a standard screw-in bulb, the priority is covering many fixtures economically, or the space is damp. It is also the better pick for anyone who wants nothing to do with apps, hubs or setup.

Buyers who are unsure of their socket should pull one bulb from the fixture and look at the base before ordering either pack. A two-pin twist base means GU24; a threaded metal base means E26.

FAQ

1. Can a GU24 bulb go into a standard screw socket?
   No. GU24 uses two pins on a twist-lock base and E26 uses threads. An adapter exists but adds length and is rarely worth it; the two standards are not interchangeable out of the box.

2. Does the Feit Electric A19 work with Alexa?
   No. Its white temperature is adjusted on the bulb itself, not through an app or voice assistant. Buyers wanting voice control need a smart bulb instead.

3. Which bulb is brighter, the OHLUX or the Feit?
   The OHLUX at 900 lumens is slightly brighter than the Feit at 800 lumens, though both land in the general-purpose range and the gap is small in practice.

4. Is the Feit Electric A19 dimmable?
   The product name lists it as dimmable. Buyers should confirm their dimmer switch is compatible with LED loads, since older dimmers can cause flicker.

5. Can the OHLUX be used outdoors?
   The product name does not state a damp or wet rating, so it is best treated as an indoor bulb unless the fixture itself is fully protected from weather.

6. How many bulbs come in each pack?
   The OHLUX ships as a 4 pack and the Feit as a 10 pack, which makes the Feit far cheaper per bulb and better suited to relamping a whole home.

7. Which one is better for a rental property?
   The Feit, for most landlords. Standard sockets are near-universal, the ten-pack covers multiple units, and there is no app pairing or account setup for tenants to manage.

Bottom Line

The OHLUX GU24 Smart is the pick for GU24 fixtures where color and voice control are wanted, and it is the only bulb here that fits that socket at all. For everything with a standard screw base, the Feit Electric A19 wins on coverage, price per bulb, damp rating and simplicity — the practical choice for most households. Confirm the socket, then check the Feit Electric A19 price on Amazon.