The ORTECH PAR20 LED utilizes advanced COB (Chip-on-Board) LED technology, which consolidates multiple LED chips into a single, high-density light-emitting surface. This design produces a smooth, uniform beam with excellent color consistency and a high CRI rating, ensuring that colors in your home appear natural and true to life. Compared to older SMD-based LED bulbs, COB technology delivers superior light quality with minimal glare and improved optical control.
An efficient LED driver is integrated into the bulb to regulate power delivery and ensure flicker-free dimming across a wide range of compatible dimmer switches. The driver is engineered for stable performance over the full lifespan of the bulb, reducing the risk of premature failure and maintaining consistent brightness throughout years of daily use. This reliable power management also contributes to the bulb's overall energy savings compared to traditional halogen and incandescent PAR20 lamps.
Thermal management is a critical factor in LED longevity, and this PAR20 bulb features an aluminum heat sink housing designed to dissipate heat effectively. By keeping operating temperatures low, the bulb maintains its rated lumen output and extends its usable life far beyond conventional lighting options. This thoughtful engineering means fewer bulb replacements and lower long-term maintenance costs for homeowners — especially in fixtures that run for extended hours such as recessed potlights and track lighting systems.
This product is cUL listed and certified to Canadian electrical standards, ensuring it meets rigorous safety and performance requirements for residential use across Canada. The dimmable design is compatible with most leading-edge and trailing-edge dimmers, and the bulb is suitable for use in enclosed and IC-rated recessed fixtures. By switching from halogen to LED, homeowners can expect significant energy savings — often reducing lighting electricity consumption by up to 80% — while enjoying a longer-rated lifespan that dramatically cuts down on replacement frequency and waste.