The ViparSpectra® XS1500 Pro 150W LED Grow Light is an advanced square-format LED fixture equipped with next-generation optical lens technology to achieve incredible light uniformity and canopy penetration. Operating at an efficient 150-watt power draw, this fixture is designed as a direct 1:1 replacement for traditional 250W HPS/MH lamps, offering up to 50% energy savings and significantly lower thermal output. It is engineered specifically to cover a 2' x 2' flowering or 3' x 3' vegetative grow footprint.

Key Features

• New-Gen Optical Lens Technology: Directs light output downward to eliminate edge PAR drop-off and ensure uniform PPFD across the entire canopy.

• 250W HPS Replacement: Consumes only 150W of power while matching the light performance of a traditional 250W HPS/MH bulb.

• Sunlike Full Spectrum: Blends 3000K, 5000K, 660nm deep red, and 730nm IR wavelengths for full seed-to-bloom growth.

• Precision Dimming Knob: Features multi-stage dimming control (0%–100%) to tailor light intensity to seedlings, veg, or flower phases.

• Daisy-Chain Connectivity: Allows multiple lights to be linked together for synchronized control from a single main controller or fixture.

• Silent Passive Cooling: Thick aluminum heat sink dissipates heat efficiently without noisy mechanical fans (0 dB operation).

• Compact Square Footprint: Perfectly sized to provide complete, edge-to-edge coverage in 2' × 2' tents and closets.

Featuring premium SMD LEDs, the XS1500 Pro delivers a sunlike full-spectrum output (combining 3000K, 5000K, 660nm deep red, and 730nm infrared) that promotes fast root development, sturdy stems, and heavy flower density. Built with a solid aluminum heat sink for 0 dB fanless operation, an integrated dimming knob, and daisy-chaining capability, this compact grow light is ideal for small grow tents and space-conscious indoor setups.

Product Specifications

• Model: XS1500 Pro

• Power Draw: 150W ±3%

• HPS Equivalent: 250 Watts HPS/MH

• Input Voltage: AC 100V – 277V (50/60Hz)

• Spectrum: 3000K, 5000K, 660nm Deep Red, 730nm IR

• Vegetative Coverage: 3' × 3' (90 cm × 90 cm)

• Flowering Coverage: 2' × 2' (60 cm × 60 cm)

• Amperage Draw: 1.36A @ 120V | 0.74A @ 220V | 0.65A @ 240V

• Dimming Range: 0% – 100% (0%, 25%, 50%, 75%, 100%, EXT)

• Dimensions: 15.7" L × 11.4" W × 2.0" H (40.0 cm × 29.0 cm × 5.0 cm)

• Product Weight: 5.1 lbs (2.3 kg)

• Operating Lifespan: 100,000 Hours