Indoor vs Outdoor Lighting — What to Know Before You Buy

Not all lighting is created for the same environment. One of the most common — and costly — mistakes is using indoor lighting outdoors, or selecting outdoor fixtures without understanding what they’re designed to withstand.

Knowing the difference protects your investment and ensures long-term performance.

Environment Is Everything

Indoor lighting is designed for controlled conditions. Outdoor lighting must endure:

• Rain and humidity

• Dust and debris

• Temperature changes

• Sun exposure

This is why outdoor fixtures are engineered differently — both structurally and electrically.

Understanding IP Ratings

IP (Ingress Protection) ratings indicate how well a fixture is sealed against solids and moisture.

• IP20–IP44: Suitable for indoor use

• IP54 and above: Designed for outdoor or semi-exposed environments

Choosing the correct IP rating ensures safety, durability, and consistent performance over time.

Kanea Electric’s outdoor lighting is purpose-built with appropriate IP protection, without sacrificing design quality.

Materials Matter More Than You Think

Outdoor fixtures require corrosion-resistant materials, sealed components, and durable finishes. Indoor fixtures prioritize light diffusion, aesthetics, and detailing.

Using indoor fixtures outdoors often leads to rust, discoloration, and early failure — even in partially covered areas.

Design Continuity Across Spaces

Lighting should feel cohesive throughout a property. When indoor and outdoor fixtures complement each other stylistically, the result is a stronger architectural identity.

Kanea Electric offers coordinated indoor and outdoor lighting collections that allow design continuity from interior spaces to exterior facades.

 Buying with Confidence

Before purchasing, always consider:

• Location and exposure

• IP rating

• Material finish

• Beam spread and brightness

Selecting the right fixture upfront reduces maintenance and replacement costs long-term.