Mosquito-Free Living Insights
G8 vs G8L: Which Solar Bug Zapper Fits Your Yard?
If you've landed on the Murutoi shop page, you've probably noticed we sell two solar bug zappers that look almost identical — the G8 and the G8L. Same 2500V grid, same waterproof housing, same dusk-to-dawn smart sensor. So what's actually different, and which one should go on your patio?
Here's the honest breakdown, spec by spec.
The short answer
Both units use the same core mosquito-killing technology. The difference comes down to solar charging power and battery capacity — which affects how long the unit can run through cloudy stretches or long summer nights, especially in larger open spaces.
- G8 ($94 USD): built for standard patios, balconies, and backyards.
- G8L ($104 USD): built for bigger yards, longer nightly runtime, or off-grid use like camping and RV trips.
Spec-by-spec comparison
| Feature | G8 | G8L |
|---|---|---|
| Grid voltage | 2,500V | 2,500V |
| Waterproof rating | IPX5 | IPX5 |
| Charging | Solar + DC round-pin backup | Solar + DC round-pin backup |
| Smart auto mode | Dusk-to-dawn sensor | Dusk-to-dawn sensor |
| Solar panel output | 6V, 14W | 6V, 18W |
| Battery | 2 × 18650 Li-ion, 7,500mAh each | 3 × 18650 Li-ion, 9,600mAh each |
| Battery cell weight | 47g per cell | 47g per cell |
| Energy density | 160–180Wh/kg | 160–180Wh/kg |
| Price | $94.00 USD | $104.00 USD |
The grid, the waterproofing, and the auto sensor are identical across both models — you're not sacrificing core performance by choosing the smaller unit. What you're really choosing is how much solar input and stored battery capacity you want backing up the same system.
What the extra solar and battery capacity actually buys you
The G8L's 18W solar panel pulls in more charge per hour of daylight than the G8's 14W panel, and its third 18650 cell adds roughly 30% more total battery capacity. In practical terms, that combination is built to help the unit push through:
- Extended overcast or rainy stretches where solar input is limited
- Longer nightly operating windows in late-summer or early-fall evenings
- Bigger open yards, farms, or campsites where you're relying on one unit doing more work
If your space is a standard-sized patio, apartment balcony, or backyard corner and you get regular sun exposure, the G8 is sized appropriately and there's no need to pay for capacity you won't use.
Which one should you pick?
Choose the G8 if:
- You have a patio, porch, or small-to-mid backyard
- The unit gets a normal amount of daily sunlight
- You want the lower price point without giving up any grid power or waterproofing
Choose the G8L if:
- You're covering a larger yard, deck, or open outdoor space
- You camp, RV, or use the unit somewhere with less predictable sun
- You'd rather have extra runtime buffer built in than think about it
Neither unit uses a swappable UV bulb — the UV LEDs are sealed into the housing as part of the weatherproof design, which is part of why both models carry an IPX5 rating. Both also charge via solar or a DC round-pin backup connector rather than USB-C, so if you're pairing it with a backup charger or power bank, make sure it uses that connector type.
Bottom line
You're not choosing between "good" and "better" performance — the 2,500V grid and smart sensor are the same in both. You're choosing how much solar and battery headroom you want for your specific space. For most patios and backyards, the G8 covers it. For bigger yards and off-grid trips, the G8L's extra panel wattage and battery capacity are the more comfortable buy.