✨ Twelvetooo HW07D

Swaying Firefly Lights — Let every evening feel a little more magical.

📦 18‑month warranty 🎵 Music sync 🌿 Up to 200㎡ coverage ⏱ 5‑min read

🔹 Unbox & Set Up in 5 Minutes

For: First‑time users · Goal: Unbox, mount, power on, pair the remote, and see your first firefly glow.

📦 1. Unboxing – Check Your Kit

Inside the box you’ll find (as listed in the User Manual):

HW07D Firefly Light projector × 1
Remote control (with battery) × 1
Power adapter (DC12V / 2A) × 1
Allen key (for angle adjustment) × 1
User Manual × 1

📄 Full manual: Download the HW07D User Manual (PDF) — keep it handy for reference.

🔧 2. Mount & Angle – Use the Allen Key

As the manual states:

“The projection angle of the product can be adjusted. Please use the included wrench to loosen the screws on both sides of the bracket, adjust the angle and then lock.”

Loosen the two side screws slightly (don’t remove them).
Tilt the lamp up or down — we recommend a slightly downward angle for wider floor coverage.
Retighten both screws firmly.
Plug the power adapter into the DC input port (label: DC12V / 2A).

⚡ Important: Using an adapter outside DC12V/2A may damage the unit. If in doubt, use a regulated power supply.

🔗 3. Power On & First‑Time Remote Pairing

The unit starts automatically when plugged in. The display window will light up.

Pair your remote (critical step):

Immediately after power‑on, press the pairing button on the remote (look for PAIR or the pairing icon).
The light will flash 3 times — pairing successful.
If it doesn’t work, press and hold the pairing button for 3+ seconds to cancel, then press again to re‑pair.

💡 Memory function: Once paired, the HW07D remembers your last mode and remote pairing — even after power loss.

🎮 4. Quick Remote Controls

Here are the most‑used buttons on the remote:

Button	Function
Power	On / Off
Mode	Switch between floating, static, breathing, stroboscopic effects
Brightness +/−	Adjust overall brightness (maps to menu `Y000–Y255`)
Speed +/−	Adjust rotation / flicker speed (maps to `SP00–SP32`)
Color	Cycle through 7 preset colors: White, Yellow, Red, Green, Blue, Purple, Orange
Voice	Toggle music‑sync sensitivity (`So00` = off, `So01–15` = low to high)

With just the remote, you can handle 90% of daily use — no app needed.

⚠️ 5. Quick Troubleshooting

Issue	Check / Fix
No power / no light	Verify adapter is DC12V/2A; try a different outlet; check the connection.
Remote not responding	Replace battery; re‑pair (hold pairing button 3s to cancel, then pair again).
Dim projection	Increase brightness via remote or menu (`Y` value).
Wrong angle	Use the Allen key to re‑adjust the bracket screws.
Overheating	Ensure proper ventilation; avoid prolonged continuous use in enclosed spaces.

🛡️ Safety first (from the manual):
• Never look directly at the light source when powered on.
• The light source is non‑replaceable — replace the whole unit at end of life.
• Damage from misuse (e.g. incorrect adapter) is not covered under warranty.

🛒 Shop HW07D on Twelvetooo