G16.5 DTW vs G8 LED Bulb: Which Fits Your Fixture?

Quick answer

Choose the G16.5 DTW LED bulb for candelabra-based fixtures that benefit from warm dimming, and the G8 LED bulb for bi-pin fixtures where higher output and longer life matter more.

Trade-offs at a glance

• Brightness vs. warmth: The G16.5 DTW gives 400 lumens with adjustable color temperature (2700K down to 1800K). The G8 gives 700 lumens at a fixed 2700K. Trade-off: warmer ambiance with less light vs. more light without color shift.
• Lifespan: The G8 lasts 25,000 hours, the G16.5 DTW 15,000 hours. If bulb access is difficult, the longer-lived G8 reduces replacement frequency.
• Fixture compatibility: The G16.5 DTW is included with Slide 10 fixtures; the G8 is available with Pearl 6 fixtures. If you own or plan to buy those models, the matching bulb is already validated. Always confirm your fixture's base type before purchasing.

Product facts at a glance

• G16.5 DTW LED Bulb: E12 G16.5 DTW LED 4W, 2700K-1800K, 400 lumens, 90+ CRI, 15,000-hour lifespan, JA8 compliant, included in Slide 10 fixtures. If you want a dim-to-warm effect that shifts from warm white to amber, this bulb provides that gradual color change while fitting candelabra sockets.

  

• G8 LED Bulb - 7 Watts: G8 LED bi-pin base bulb, 2700K, 700 lumens, 7 watts, 90+ CRI, 25,000-hour lifespan, available with Pearl 6 fixtures. For fixtures with bi-pin sockets, this bulb delivers nearly double the light output and a longer service life, making it a practical choice for task or ambient lighting.

  

Which bulb fits your needs?

Best for

• Anyone with an E12 candelabra fixture who wants a dim-to-warm effect for cozy dining or living spaces.
• Users who prioritize warm ambiance over maximum brightness.

Not ideal for

• Fixtures with bi-pin sockets, which require the G8 base.
• Spaces needing high light output from a single bulb, where the G8's 700 lumens outperforms the G16.5's 400 lumens.