2-Pack 20W R7S LED Bulbs, 118mm, Dimmable, Warm White 3200K, Double-Ended COB Bulbs, 1200LM, 360° Beam Angle, AC 220-240V

R7S LED Light - Energy-saving LED technology offers savings of 50% to 90%. Our goal is to find solutions to reduce energy consumption and improve lighting performance through continuous research. Our mission is to focus on the most difficult challenges of the future, such as reducing energy consumption and carbon dioxide emissions, increasing the lifespan of our products, and reducing maintenance costs. Dimmer Description: Only compatible with dimmers based on the SCR (Silicon Controlled Rectifier) ​​thyristor principle. A: If the dimmer operates on the SCR (Silicon Controlled Rectifier) ​​thyristor principle, it is fundamentally compatible with our R7S LED. B: If the dimmer is incompatible, it will display: Flashes during dimming. Small dimming range. Not dimmable. These are directly related to... Dimmer compatibility

R7S LED 78mm / 118mm Dimmable Light. Please use a ballast and starter with thyristor principle function (silicon-controlled rectifier)

R7S LED 78mm / 118mm Bulbs - An optimal choice to replace 80W-100W halogen bulbs to reduce electricity bills

R7S LED 78mm / 118mm The CRI of the light is 85+. A higher color rendering index (> 80Ra) shows the true color of the object.

Q: Strobe Problem

R7S LED lights are linear, and the most common reasons for flickering are:

A1: The old-style halogen-iodine-tungsten lamp holder is equipped with a rectifier or starter. Therefore, before switching to this R7S LED lamp, check if there is a rectifier or starter on the lamp holder.

Next, clean it; otherwise, there will be a strobe flash, the light will remain on after being switched off, or the light will not switch off. A2: The dimmer's compatibility is poor; during dimming, there will be a strobe flicker. You need to replace the dimmer with one that uses a thyristor principle. A3: If the voltage is unstable or over-voltage during use, a strobe effect will occur. Please switch to the correct voltage. The strobe effect disappears upon subsequent recovery.

【R7S LED 118MM】Dimmable R7S 118mm 20W LED Highlight Bulb, 1200LM double-ended COB LED, 360-degree warm white light diffusion angle (2700-3200K), low-calorie ceramic lamp holder, explosion-proof connection structure, high-quality COB LED chip.

【Low Energy Consumption】R7S 118mm warm white LED bulb, perfect replacement for R7S J78 80W-100W halogen bulbs. Reduces energy consumption by 85%. Low maintenance costs can reduce problems related to frequent lamp changes. [Dimmer Description] The R7S LED 118mm supports dimming, but is only compatible with dimmers based on the SCR (Silicon Controlled Rectifier) ​​thyristor principle. Note: If the dimmer is not compatible, it will flash when dimmed. [Environmentally Friendly] The R7S LED 118mm is CE and RoHS certified. No lead or mercury, UV or IR radiation. The R7S 118mm LED provides a stable light source, soft natural light without glare, significantly relieving eye strain. [Application] The 20W R7S 118mm LED light is widely used indoors and outdoors, for safety lighting, work, workshops, garages, storage rooms, stages, studios, metal halide lamps, and general special street lighting.