✅ Dos

🔌 Use with GU10 Bulbs Only
GU10 lamp holders are designed for GU10 base bulbs (twist-and-lock). Make sure the bulb base matches.

🛠️ Ensure Secure Connection
Twist the bulb firmly into place until it clicks. A loose bulb may flicker or fall out.

💡 Check Wattage Compatibility
Use bulbs within the holder’s rated wattage (usually up to 50W or as specified).

📏 Follow Installation Instructions
Install according to the manufacturer’s specs to ensure proper operation and safety.

❌ Don’ts 

⚡ Don’t Use with MR16 or GZ10 Bulbs
GU10 holders are not compatible with push-fit (bi-pin) bases like MR16/GZ10.

🔥 Don’t Install Near Flammable Materials
Halogen GU10 bulbs can get very hot — ensure proper clearance and ventilation.

🔧 Don’t Force the Bulb
If it doesn’t fit easily, don’t twist harder — you might damage the socket or bulb.

💧 Don’t Use in Wet Areas (Unless Rated)
Avoid using GU10 holders in damp or outdoor areas unless they’re IP-rated for it.