The Norman Lamps H7553 is a 6V 12W halogen sealed beam lamp in the PAR36 shape, designed for low-voltage specialty applications where reliable, directed light output is essential. Featuring a G53 screw terminal base, this halogen lamp produces a warm flood beam with a color temperature of approximately 2950K, delivering 120 lumens across its 50-hour rated life. The PAR36 format measures 4.50 inches in diameter and 2.75 inches in overall length, making it a compact yet robust light source suited to confined fixture housings.

As a halogen sealed beam, the lamp integrates the reflector, filament, and lens into a single factory-sealed glass assembly. This construction maintains consistent optical alignment throughout the lamp's service life and, as is characteristic of sealed beam designs, helps protect the internal components from environmental contaminants in demanding installation environments. The halogen fill gas supports the tungsten-halogen cycle, which helps sustain lumen output over time compared to standard incandescent sealed beams.

The H7553 is widely used in emergency lighting systems, stage and studio fixtures, specialty equipment, and low-voltage accent applications that call for a PAR36 sealed beam at 6 volts. It is a recognized industry-standard lamp number with established cross-references including GE 43570 and GE 43571. Available individually, with a full case quantity of 48 units for high-volume requirements.

• Halogen PAR36 sealed beam lamp — 6V, 12W, 2950K warm flood beam with 120 lumens output
• G53 screw terminal base — fits standard PAR36 low-voltage sockets and emergency lighting fixtures
• Integrated sealed beam construction unites reflector, filament, and lens in one factory-sealed assembly for consistent optical performance
• 50 life hours rated average — engineered for scheduled replacement cycles in emergency and specialty lighting systems
• Compact PAR36 form factor — 4.50 in. diameter, 2.75 in. overall length for use in space-constrained housings
• Industry-standard H7553 lamp number; cross-references GE 43570 and GE 43571 — sold individually, 48-piece full case available

Tags: h7553, halogen, sealed, beam, GE 43570, GE 43571, 7553