Lumatek Agro HPS Bulb 400W 240V

The Lumatek HPS 250W 240V Lamp has been designed to be used with a Lumatek 250W 240V electronic power supply and is produced using high-quality ceramic arc tube technology with a specific horticultural gas mixture that creates an optimal spectral output for healthy and prosperous plant growth. PCA ceramic arc tube allows the lamp to operate at higher indoor temperatures, increasing color yield, yield and efficiency. The PCA resists interaction with chemicals inside the tube that stabilizes the chemical mixture throughout the life of the lamp, thus improving color consistency and maintaining the PAR / PPF level. Pulse start technology enables faster start and restart times, longer lamp life and longer lumen maintenance. Technical Specifications: - Product code: LUML0001 - Bulb: TD46 - Supply voltage: 230 V 50 Hz - Current (A): 3.0 - Power factor: .85 - Nominal hours: 28000 - CCT (K): 2000 - Light efficiency (lm / W): 132 - Luminous flux (lm): 33000 - PPF (micromol / sec): 400 - Lamp power (W): 250 W - CRI: 20 - Basic designation: E40