Miracle LED 602158 11 W Full Spectrum LED Grow Bulb A19

Ideal for indoor growers

This Miracle LED 602158 bulb delivers a full-spectrum output designed for budding, flowering, seed starting, root development and vegetative growth. The 11 W LED replaces a 100 W incandescent equivalent while fitting a standard A19 socket. A 270-degree beam angle spreads light widely across the canopy. Shatter-resistant plastic housing and a frosted finish suit daily use in grow tents or kitchen gardens.

Check your fixture and environment

Verify the socket accepts an A19 base and that the fixture is rated for enclosed use, as this bulb is approved for enclosed fixtures. The minimum starting temperature is -4 degrees F, so unheated winter spaces may need confirmation. No external ballast or driver is required; the unit operates on plug-and-play mains power. Ensure the supply voltage matches your local mains standard before installation.

Steady output over long cycles

The LED technology maintains consistent spectral quality during extended photoperiods typical of vegetative and flowering stages. Peak wavelength sits at 700 nm, supporting red-heavy absorption without the rapid intensity drop seen in some discharge lamps. Plastic housing dissipates heat passively, allowing continuous operation without active cooling. The manufacturer backs the bulb with a one-year warranty against defects.