Which Lightspeed headset is right for you?
Choosing an ANR aviation headset comes down to how much you fly, whether you want Bluetooth for an iPad and a phone at the same time, how long a warranty you want, and whether carbon monoxide alerting matters in your cockpit. Here are the four Lightspeed headsets we stock at Somma.Aero, side by side with the Bose A30.
Quick answer
- Best overall: Lightspeed Zulu 4 ($1,099). Dual Bluetooth keeps an iPad and a phone connected at once, with a 7-year warranty, for $200 less than the Bose A30.
- Best for safety: Lightspeed Delta Zulu ($1,299). The only headset in this comparison with a built-in carbon monoxide detector, plus a personal hearing profile.
- Best value premium: Lightspeed Zulu 3 ($949). Magnesium and stainless build, Kevlar cables and a 7-year warranty.
- Best first ANR headset: Lightspeed Sierra ($749). Full active noise reduction and Bluetooth at the lowest price, with a 5-year warranty.
Delta Zulu
- Built-in CO detector
- Personal hearing profile
- Rechargeable + AA backup
- 7-year warranty
Zulu 4
- Dual Bluetooth: iPad + phone
- FrameFit seals for sunglasses
- Magnesium + stainless build
- 7-year warranty
Zulu 3
- Magnesium + stainless build
- Kevlar-reinforced cables
- About 40 h on 2 × AA
- 7-year warranty
Sierra
- Full ANR + Bluetooth
- Lowest price in the line
- About 40 h on 2 × AA
- 5-year warranty
Feature by feature
Swipe sideways on mobile to see every model.
| Delta Zulu | Zulu 4 | Zulu 3 | Sierra | Bose A30 | |
|---|---|---|---|---|---|
| Price | $1,299 | $1,099 | $949 | $749 | $1,299 |
| Weight | 14.9 oz | 14.6 oz | 14.6 oz | 16.0 oz | 14.2 oz |
| Bluetooth | ✓ | ✓Dual: iPad + phone | ✓ | ✓ | ✓ |
| CO detector | ✓Built in | ✕ | ✕ | ✕ | ✕ |
| Personal hearing profile | ✓HearingEQity | ✕ | ✕ | ✕ | ✕ |
| Magnesium + stainless build | ✓ | ✓ | ✓ | ✕Polymer | ✕Composite |
| Kevlar cable | ✓ | ✓ | ✓ | ✕ | ✕ |
| Power | RechargeableAA backup pack | 2 × AAor panel power | 2 × AAabout 40 h | 2 × AAabout 40 h | 2 × AAabout 45 h |
| Warranty | 7 years | 7 years | 7 years | 5 years | 5 years |
Prices are US list prices as of November 2026. Specifications are from manufacturer and retailer data. Bose A30 is not stocked at Somma.Aero.
At a glance
Head to head
The matchups pilots ask us about most.
Delta Zulu · $1,299
- Carbon monoxide sensor with audible alerts
- HearingEQity tunes audio to your hearing
- Rechargeable, with AA backup
Zulu 4 · $1,099
- Dual Bluetooth: iPad and phone at once
- Longer mic boom
- FrameFit seals sit better over sunglasses
Zulu 3 · $949
- Magnesium cups, stainless headband
- Kevlar-reinforced cables
- 1.4 oz lighter, 7-year warranty
Sierra · $749
- Full ANR and Bluetooth
- Lowest price in the line
- 5-year warranty
Lightspeed Zulu 4 / Delta Zulu
- Zulu 4: $200 less, dual Bluetooth
- Delta Zulu: CO detection at the same price
- 7-year warranty on both
Bose A30 · $1,299
- Lightest here at 14.2 oz
- Three noise-cancelling modes
- Side-swappable mic, 5-year warranty
Try one at our Orlando office
Somma.Aero is an authorized Lightspeed dealer at Orlando Executive Airport. Every Lightspeed headset ships free within the US, or pick yours up and try the models on before you buy.
📞 +1 (407) 557-9697 · ✉ [email protected]
Shop Lightspeed headsetsCFIs and pro pilots: get a rebate
Lightspeed’s instructor and pro pilot program pays $200 on a Delta Zulu and $100 on a Zulu 4 or Zulu 3 bought from an authorized dealer, claimed within 30 days of purchase.
Claim your rebateFrequently asked questions
Which Lightspeed headset is best for student pilots?
The Sierra is the most affordable full ANR headset in the line at $749. Students who expect to keep flying after the checkride usually save in the long run with the Zulu 3, thanks to its 7-year warranty and more durable build.
Is the Delta Zulu worth $200 more than the Zulu 4?
It is if you want carbon monoxide detection or a hearing profile tuned to your ears. If your priority is keeping an iPad and a phone connected over Bluetooth at the same time, the Zulu 4 is the better fit.
Is the Zulu 4 better than the Bose A30?
The Zulu 4 costs $200 less, adds dual-device Bluetooth and carries a 7-year warranty versus 5 years on the A30. The A30 is slightly lighter and offers three noise-cancelling modes. Comfort is personal, so we recommend trying both on when you can.
Do you ship Lightspeed headsets for free?
Yes. Somma.Aero ships every Lightspeed headset free within the United States, or you can pick it up at our Orlando office.