Collection: Solar Festoon Lights

Solar panels typically require approximately 4–8 hours to fully charge. Once charged, solar festoon lights can provide light for 6–12 hours, depending on: 

• how much direct sunlight the panel receives 
• solar panel efficiency 
• battery quality 
• total light output of the LEDs 

Under normal functioning, solar festoon lights should remain off during daytime hours and turn on automatically at night. 

If they are turning on during daylight, it may be caused by: 

• a faulty light sensor 
• wiring issues 
• water ingress from rain (affecting the sensor housing) 

Yes — solar festoon lights can be left outside year-round if they are weatherproof and rated for outdoor use. 

However, the weather can affect performance: 

• heat can increase output but shorten battery lifespan over time 
• cold weather can reduce battery efficiency and brightness 

Lights may appear brighter or dimmer depending on season and sunlight exposure. 

Yes — solar festoon lights can still charge on cloudy days, but they may not reach a full charge.
This usually means: 

• shorter run time overnight 
• reduced brightness in some models 

For best results, the solar panel should receive several hours of daylight each day. 

Most solar festoon lights designed for outdoor use are weather-resistant, but always check the product’s IP rating. 

As a general guide: 

• IP44 = splash-proof (covered outdoor areas) 
• IP65+ = stronger outdoor protection (more exposed areas) 

Common reasons include: 

• the solar panel isn’t receiving enough sunlight 
• the battery hasn’t fully charged 
• the sensor is blocked (dust or water ingress) 
• the switch was left OFF 
• the panel is placed too close to bright outdoor lighting (confuses the sensor) 

A quick fix: test them in a dark room or cover the panel briefly to trigger night mode.