This MH Lamp 400W 240V, pulse-start lamp, has been engineered for use with Lumatek 400W 240V electronic ballast and is produced using high-temperature resistant quartz arc tube technology and specific horticultural gas blend that creates optimal spectral output for healthy plant growth.
The quartz arc tube permits the lamp to operate at high internal temperatures increasing colour rendering, output and efficiency. Pulse-start technology enables faster start up & restrike time, longer lamp life and increased PAR/PPF level maintenance.
Product Code: LUML0201 / LUML0202
Power Voltage: 240V 50Hz Lamp Power (W): 400 Lamp Current (A): 4.0 (4K) / 4.6 (6K) Rated Life (H): 10000 Initial Lumens (lm): 40000 (4K) / 35000 (6K) CCT (K): 4200/6000 Luminous Efficiency (lm/W): 100 (4K) / 88 (6K) PPF (micromols/sec): 518 (4K) / 500 (6K) Bulb: BT63 Base: E40 CRI: 65 (4K)/70 (6K)